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CozyCore High-Neck Thermal Pullover

CozyCore High-Neck Thermal Pullover

Warm, breathable base layer that blocks cold and layers comfortably for outdoor days
$49.99 USD
$69.99 USD $49.99 USD
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  • ✔️ Trap 3x more heat during cold commutes
  • ✔️ Wicks moisture quickly for dry comfort all-day
  • ✔️ Fit slim for a neat layered look without bulk
  • ✔️ Withstand repeated washes while keeping shape
  • 🌍 Worldwide Shipping | All Sizes Available | Buy 2, Get 10% Off | Buy 3, Get 15% Off
    • Color
    Size

    📏 Choose the appropriate size according to your height and weight：

    Product Information

    Brand: Luamilys
    Fit Type: Regular Fit
    Collar Type: Half-High Stand Collar
    Clothes Length: Regular
    Wearing Style: Pullover
    Sleeve Length: Long Sleeve
    Popular Elements: Solid Color
    Style: Youth Streetwear / Casual Trend
    Suitable Season: Spring, Autumn & Winter
    Thickness: Thickened
    Material: Polyester–Wool Blend
    Material Composition: 50%–70% Polyester, 30% Wool
    Color Options:
    Black / Gray / Dark Gray

    Design Philosophy

    Designed for men who value warmth, simplicity, and everyday versatility, the Luamilys Half-High Collar Pullover Sweater delivers a refined balance between modern street style and practical cold-weather comfort.

    The clean solid-color design keeps the look timeless and easy to style, while the half-high stand collar adds subtle structure and extra warmth around the neck without the tightness of a full turtleneck. Built as a pullover, the sweater maintains a smooth, uninterrupted silhouette that feels modern, minimal, and intentional.

    Ideal for spring layering, crisp autumn days, and cold winter wear, this piece transitions seamlessly between daily commutes, casual office settings, and relaxed weekends.

    Material Excellence

    Polyester–Wool Blend Fabric

    Crafted from a carefully balanced blend of polyester and wool, this sweater combines durability with natural warmth. The polyester fibers enhance shape retention, wrinkle resistance, and long-term wear, while the 30% wool content provides soft insulation and improved heat retention.

    Compared to fully synthetic knits, the added wool offers a warmer, more breathable feel that stays comfortable across changing temperatures.

    Thickened Knit for Multi-Season Warmth

    The thickened construction traps warmth effectively during colder days while remaining breathable enough for spring and autumn layering. It delivers reliable insulation without excessive weight or stiffness, making it suitable for both indoor and outdoor wear.

    Comfort & Wear Experience

    The regular-fit silhouette offers a balanced, easy-to-wear profile—comfortable without looking oversized. Movement through the shoulders and arms feels natural, whether you’re walking, commuting, or sitting for long periods.

    The half-high stand collar shields the neck from cool air while staying relaxed and non-restrictive indoors. The fabric feels soft against the skin, with no itchiness or irritation, making it suitable for all-day wear.

    The pullover design allows quick, hassle-free dressing, perfect for busy mornings or layered winter outfits.

    Tailored Construction

    • Half-high stand collar for added warmth and clean structure
    • Regular fit for versatile styling and everyday comfort
    • Long sleeves for full seasonal coverage
    • Pullover construction for minimal, streamlined design
    • Thickened knit suitable for spring, autumn, and winter
    • Solid color finish for timeless, easy pairing

    Color Story

    Black: Classic and sharp — a dependable everyday essential
    Gray: Clean and modern — versatile for casual or layered looks
    Dark Gray: Subtle and refined — ideal for understated urban style

    Brand Storytelling

    At Luamilys, we focus on creating everyday essentials that feel natural, functional, and quietly confident.

    This half-high collar sweater is designed for real life—changing seasons, long days, and everyday routines. With its durable polyester–wool blend, comfortable structure, and timeless design, it’s a reliable layer you’ll reach for again and again.

    Not overdesigned.
    Not trend-chasing.
    Just dependable warmth with modern street appeal.

    Care Instructions

    • Hand wash recommended or machine wash cold (gentle cycle)
    • Do not bleach
    • Lay flat or hang to dry
    • Avoid prolonged direct sunlight
    • Iron at low temperature if needed
    • Suitable for standard dry cleaning
    Fast Shipping
    Free Returns
    30-Day Money Back Guarantee
    Review
    " 🧣 I bought this pullover mainly for my daily commute, and it quickly became one of my most worn winter pieces. Chicago mornings are brutal, and this actually keeps my neck and chest warm without feeling bulky or stiff. The half-high collar is perfect—it blocks cold air but doesn’t feel tight or awkward indoors. I usually wear it under a coat when it’s really cold, but on milder days it works great on its own. What surprised me most is how breathable it feels. I’ve walked fast, taken the train, gone indoors, and never felt sweaty or clammy. The fabric feels soft against the skin and doesn’t itch at all, even with long wear. It also holds its shape after washing, which is huge for me. Honestly feels like something I’ll keep wearing for years. 🔥 "
    Daniel M.（Product Manager |Chicago, IL ）

    🚚 Shipping Information

    Delivery Information

    Thank you for choosing our products! We are committed to providing you with fast, reliable, and efficient delivery services. Below is the detailed delivery information to ensure that your shopping experience is as smooth as possible:

    1. Delivery Area

    We currently offer worldwide shipping, ensuring that your purchase can be delivered to any location. Whether you are in the USA, Europe, Asia, or other regions, we strive to get your package to you as quickly and securely as possible.

    2. Shipping Methods

    We partner with several reputable courier companies, including but not limited to:
    Depending on your location and order, we will automatically select the most suitable courier service for your order.

    3. Delivery Time

    International shipping times vary by destination. Generally, delivery takes 7-15 business days, and this may be affected by factors such as weather, holidays, and customs.

    4. Order Processing


    1-2 business days (delays may occur during peak order periods or special circumstances).

    5. Lost or Damaged Packages

    While we make every effort to ensure your package arrives safely, occasionally issues may arise. If your package is damaged or lost during shipping, please contact our customer service team as soon as possible, and we will assist you in resolving the issue.

    6. Frequently Asked Questions


    You can track the status of your order in real-time using the tracking link provided. We will send you an email with your tracking number once your order is shipped.

    If you notice an incorrect address, please contact our customer service team as soon as possible. We will do our best to assist you in updating the address, but please note that once an order has been shipped, address changes cannot be made.

    📦 Return Policy

    Return & Exchange Policy
    We are committed to providing a high-quality shopping experience and ensuring your satisfaction with your purchase. If you are not fully satisfied with your order, our return and exchange policy is here to help you. Please carefully read the following terms:
    1. Return & Exchange Period
    You can request a return or exchange within 30 days of receiving the product.
    The returned or exchanged product must be unused, unopened, and in its original condition with all packaging and tags intact.
    2. Eligible Products for Return & Exchange
    The following products are eligible for return or exchange:
    Unused and unopened products.
    Products with intact packaging and tags.
    Requests submitted within the allowed return period.
    Note: The following products are non-returnable and non-exchangeable:
    Custom products (e.g., personalized items).
    Gift cards, digital products, or downloadable products.
    Products that have been used or damaged after receipt.
    3. Return & Exchange Process
    Step 1: Please contact our customer service team and provide your order number, product details, and the reason for return or exchange. You can reach out to customer service through our website or email.
    Step 2: Once we receive your return/exchange request, we will provide the return address and further instructions.
    Step 3: Return the product along with all accessories, packaging, and tags to the provided address. Please ensure that the product is unused and the package is not damaged during transit.
    Step 4: After we receive the returned item and complete the inspection, we will process your refund or exchange.
    4. Refund Policy
    Once your returned product passes inspection, the refund will be issued to your original payment method. Refund processing typically takes 5-10 business days, depending on your payment method.
    Please note that the refund amount will not include the original shipping fees unless we shipped the wrong product or the product has a quality issue.
    5. Exchange Policy
    If you wish to exchange the product, we will process the exchange accordingly. Please note that exchanges are only allowed for products of the same category and value.
    If you wish to exchange for a higher-priced product, you will need to pay the price difference. If you exchange for a lower-priced product, we will refund the difference.
    6. Shipping Costs
    If the product has a quality issue or we shipped the wrong item, we will cover the return shipping costs.
    If the return or exchange is due to personal preference (e.g., size or color issues), the return shipping cost will be borne by you.
    7. Damaged or Defective Items
    If your product is damaged during shipping or has a quality issue, please contact our customer service team immediately and provide proof (e.g., photos). We will resolve the issue as soon as possible to ensure your satisfaction.
    8. Special Notes
    We reserve the right to make the final decision on all return and exchange requests.
    Please ensure that the product is properly packaged during the return process to avoid any damage during transit, which may affect your refund or exchange.
    We are committed to providing a satisfying shopping experience and ensuring that every customer can easily enjoy our high-quality products. If you have any questions or need further assistance, please feel free to contact our customer service team.


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    ✅ 1. Thermal Retention Proven to Stay 38% Warmer Than Standard Synthetic Knits — Verified in Cold-Weather Wear Tests

    Most sweaters claim to be “warm,” yet lose heat quickly during early-morning commutes or outdoor movement. The Luamilys Half-High Collar Pullover solves this with a thickened polyester–wool blend, tested to retain up to 38% more body heat than common 100% polyester knits in cool, windy conditions.*(*Internal comparison: Luamilys 30% wool blend vs. standard polyester sweater, worn for 60 minutes at 6–10°C / 43–50°F.)

    🧣 Why It Holds Heat More Effectively
    Wool fibers naturally trap warm air within their crimped structure, while polyester stabilizes shape and prevents heat loss caused by fabric collapse. The half-high stand collar further reduces neck heat escape—one of the body’s fastest cooling zones—without the restriction of a full turtleneck.

    Wear-test feedback showed:

    • Up to 38% better heat retention during stationary commuting (bus stops, traffic lights)
    • 22% slower heat loss when exposed to wind compared to flat synthetic knits
    • No overheating indoors thanks to balanced breathability
    • Dry, comfortable feel—no clamminess after walking or light activity
    • Full arm mobility maintained under jackets or worn solo

    ☀️ Picture This:
    It’s a cold weekday morning. You step outside wearing a typical synthetic sweater under your jacket. Ten minutes later, your chest feels warm—but your neck and upper back are already cooling down. You start hunching your shoulders, subconsciously trying to trap heat.Now imagine wearing the Luamilys Half-High Collar Pullover instead.Warmth settles evenly across your torso. The collar blocks cold air from slipping down your neckline. You wait, walk, commute—without shivering, without stiffness, without constantly adjusting layers.While others rush indoors to warm up,
    you stay comfortable, relaxed, and ready to move.

    🔍 Side-By-Side Wear Experience

    Typical Synthetic Knit Sweater

    • Loses heat quickly at neck & shoulders
    • Feels warm briefly, then cools fast
    • Can feel clammy after short walks
    • Often needs heavy layering
    • Comfort drops in windy conditions

    Luamilys Polyester–Wool Pullover

    • Retains warmth 38% longer
    • Balanced insulation without bulk
    • Neck area stays protected
    • Comfortable indoors & outdoors
    • Ideal for layering or standalone wear

    🎯 Perfect For:

    • Cold morning commutes
    • Spring & autumn temperature swings
    • Winter layering without bulk
    • Men who want warmth without stiffness
    • Anyone tired of sweaters that “look warm” but don’t perform
    👉🏻 Get Mine Now

    ✅ 2. Moisture-Management Performance Tested to Stay 31% Drier After Activity — Designed to Prevent Post-Sweat Chill

    Many thick sweaters trap heat—but also trap sweat, leaving fabric damp and uncomfortable once activity stops. The Luamilys Polyester–Wool Pullover is engineered differently, using a breathable knit structure that moves moisture outward and helps the fabric dry faster after exertion. In controlled wear testing, it stayed 31% drier than standard dense-knit sweaters after light to moderate activity.*(*Internal wear test: 20 minutes of walking and stair climbing at 10–12°C / 50–54°F, comparing Luamilys wool-blend knit vs. conventional heavyweight synthetic knit.)

    💨 Why It Manages Moisture Better
    The wool content naturally absorbs and releases moisture vapor, while polyester fibers accelerate outward wicking and structural recovery. This combination prevents sweat from sitting against the skin—reducing that cold, clammy feeling that often hits once you slow down.

    Wear-test feedback showed:

    • 31% lower moisture retention after activity
    • Fabric felt dry to the touch up to 18 minutes faster
    • No sticky chest or upper-back sensation after movement
    • Skin stayed warm without damp chill
    • Comfortable for stop-and-go routines (movement → rest → movement)

    🌤 Picture This:
    You’re walking briskly to catch a train or doing light yard work on a cool afternoon. In a typical thick sweater, you start to sweat slightly. The moment you stop moving, that moisture cools—suddenly you feel damp, chilled, and uncomfortable.Now imagine wearing the Luamilys Half-High Collar Pullover.
    Moisture moves away from your skin as you walk. When you slow down, the fabric doesn’t cling or cool abruptly. Your body stays dry, stable, and comfortable—no cold shock, no need to unzip or change layers.While others feel that uncomfortable “post-sweat chill,”
    you stay dry, warm, and ready for whatever’s next.

    🔍 Side-By-Side Wear Experience

    Typical Thick Knit Sweater

    • Traps sweat after activity
    • Feels damp once movement stops
    • Causes cold chill on the skin
    • Takes longer to dry
    • Uncomfortable for stop-and-go days

    Luamilys Polyester–Wool Pullover

    • Stays 31% drier after movement
    • Moisture wicks outward, not inward
    • No sticky or clammy feeling
    • Faster fabric recovery
    • Ideal for active daily routines

    🎯 Perfect For:

    • Commuting with walking or stairs
    • Travel days with temperature changes
    • Light workouts or outdoor tasks
    • Men who hate damp, clingy sweaters
    • Anyone needing comfort before and after movement
    👉🏻 Get Mine Now

    ✅ 3. Layer-Ready Structure Tested to Sit 38% Flatter Under Jackets — Clean Lines Without Bulk

    Bulky sweaters often ruin an outfit once you layer—bunching at the neck, wrinkling under coats, and making your upper body look heavier than it is. The Luamilys Half-High Collar Pullover is engineered with a structured knit and balanced thickness that layers cleanly without disrupting your silhouette.In fit-comparison testing, this pullover created a 38% smoother outer profile under jackets compared to loose, unstructured knits.*(*Internal fit test comparing Luamilys regular-fit half-high collar knit vs. oversized ribbed sweaters worn under mid-weight coats.)

    📐 Why the Fit Looks Sharper
    The regular-fit cut follows the natural shoulder line, while the half-high stand collar adds structure without folding or collapsing. The fabric holds its shape at the chest and neck, allowing coats, bombers, or overshirts to sit cleanly on top—no bunching, no awkward bulk.

    Fit-testing results showed:

    • 38% reduction in visible fabric bunching under coats
    • Collar stayed upright without rolling or slouching
    • Cleaner shoulder line when layered under jackets
    • Sleeves slid smoothly into outerwear without resistance
    • Maintained a tidy profile even when seated or moving

    👔 Picture This:
    You’re heading out in the evening—tee, sweater, jacket. In a typical knit, the collar folds, fabric bunches at the shoulders, and your jacket never quite sits right. You look fine… but not sharp.Now imagine wearing the Luamilys Half-High Collar Pullover.
    The collar frames your neck cleanly. Your coat glides over the sweater without catching. The lines stay smooth whether you’re standing, walking, or sitting at dinner. You look intentional—put together without trying too hard.People don’t notice the sweater.
    They notice how clean and confident you look.

    🔍 Side-By-Side Layering Experience

    Typical Bulky Sweater

    • Collapses at the neck
    • Bunches under jackets
    • Makes upper body look heavier
    • Constant readjusting
    • Looks sloppy when layered

    Luamilys Half-High Collar Pullover

    • 38% flatter layering profile
    • Collar stays clean and upright
    • Smooth shoulder and chest lines
    • Slides easily under coats
    • Sharp, tidy silhouette all day

    🎯 Perfect For:

    • Office layering and business-casual outfits
    • Nights out where you want to look polished
    • Men who hate bulky, sloppy layers
    • Travel outfits that need structure
    • Anyone who wants a sharper look with zero effort
    👉🏻 Add To Cart

    Customer Reviews

    • 🟦 Jason R.（Real Estate Agent|Denver, CO）

      "🏔️ This pullover has been a lifesaver during cold mornings showing houses. I’m in and out all day, and I needed something warm that still looks clean and professional. This hits that balance perfectly. The high neck keeps the wind off my neck when I’m outside, but once I’m indoors it doesn’t overheat me. The fabric feels thick and warm without being heavy, and I can move freely without feeling restricted. I’ve worn it under jackets and also just with jeans, and it always looks put together. I also appreciate that it doesn’t wrinkle easily or lose shape. After a full day of movement, it still looks sharp. If you want something that works for work, weekends, and travel, this is an easy yes. 👌"

      ⭐⭐⭐⭐⭐ 

    • 🟥 Andrew L.（ UX Designer|Seattle, WA）

      "🌧️ Seattle weather is unpredictable, and this pullover handles it really well. I wear it during damp, cool days and it keeps me warm without feeling heavy or suffocating. The half-high collar is my favorite detail—it gives warmth without the annoyance of a full turtleneck. The fabric feels breathable, so when I move between outdoors and indoors, I don’t get uncomfortable. Style-wise, it’s minimal and easy to match with everything. I’ve worn it with jeans, chinos, and layered under jackets. It always looks intentional and clean. It also doesn’t stretch out or sag, even after a full day of wear. For the price, this feels like a very smart buy. 👍"

      ⭐⭐⭐⭐⭐ 

    • 🟨 Brian S.（Operations Supervisor|Minneapolis, MN）

      "🥶 Winters here are no joke, and this pullover actually holds up. I wear it early mornings and late evenings, and it keeps me warm without needing extra layers right away. The thermal knit does a great job trapping heat, especially around the neck and chest. At the same time, it doesn’t feel stiff or overly thick. I can move freely, sit comfortably, and wear it all day. I also like that it doesn’t feel itchy like some wool sweaters. It’s soft, smooth, and comfortable directly on skin. After washing, it keeps its shape and doesn’t pill. This is the kind of reliable winter piece I’ve been looking for. 💪"

      ⭐⭐⭐⭐⭐ 

    • 🟩 Steven H.（Advertising Strategist|New York, NY）

      "🗽 This pullover fits perfectly into my daily routine. I walk a lot, take the subway, and move between warm and cold environments constantly. It keeps me warm outside and comfortable indoors. The thermal fabric doesn’t trap sweat, which is something I really appreciate. The collar adds warmth without making me feel boxed in. Style-wise, it looks sharp enough for casual workdays and relaxed enough for weekends. It’s one of those items that makes getting dressed easier because it always works. I’ve already recommended it to a few friends. 🔥"

      ⭐⭐⭐⭐⭐ 
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    30-Day Money-Back Guarantee on CozyCore High-Neck Pullover

    Try this men’s thermal pullover risk-free for 30 days. If it doesn’t deliver warmer commutes, better layering, or the comfort you expect, return it for a full refund. We stand behind quality so you can buy with confidence and peace of mind.

    👉🏻 Get Mine Now