WarmKnit - Antibacterial Thermal Fleece Long Sleeve Sweatshirt

Material: 91% Tech Polyester, 9% Tech Spandex

Designed for cold-weather comfort, this thermal fleece sweatshirt combines warmth, antibacterial protection, and sporty outdoor style. Made with Mammoth Grid fabric and a thick integrated fleece lining, it helps lock in body heat while maintaining a comfortable, lightweight feel. The half-zip stand collar, contrast details, and thumbhole cuffs add both functionality and modern athletic appeal.

Advanced Thermal Fleece Warmth – Crafted with Mammoth Grid fabric featuring a compact structure that helps reduce heat loss and improve insulation. The thick integrated fleece lining provides cozy warmth without excessive bulk, keeping you comfortable in colder conditions.

All-Day Temperature Control – The fabric structure helps retain warmth by limiting air circulation within the material, creating a comfortable thermal environment for extended wear.

Antibacterial Fabric Protection – Enhanced with photon antibacterial technology, the fabric helps inhibit the growth and reproduction of bacteria and fungi, helping keep garments fresher during everyday activities.

Soft & Comfortable Fleece Interior – The plush inner fleece feels gentle against the skin while providing reliable insulation against cold air, making it ideal for autumn and winter layering.

Functional Stand Collar Design – The classic stand collar with a half-zip contrast zipper provides extra coverage around the neck while allowing easy wear and adjustable ventilation.

Sporty Contrast Details – Color-block paneling and contrast Hasu stitching add visual depth and a youthful athletic style, creating a modern outdoor-inspired look.

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Sizing may vary as we manufacture in-house. Select your size based on your height and weight from the size chart.

For personalized assistance, don’t hesitate to reach out. You can contact us through the customer service chat window in the bottom right corner, or email us at jamie@gonggarsports.com. We will get back to you as soon as possible.

We want to make buying your favourite GONGGAR products quick and easy. Your order can only be delivered to the same country where your order was placed. The order will be shipped from our warehouse. The orders are packed and shipped between Monday and Friday. If you place an order on a American public holiday, it will be processed the following working day. All orders placed after 12.00 p.m. CET, require an additional working day (Mon-Fri) for processing. More info click here.

If your package is delayed, this is beyond our control and not the responsibility of our company. Please contact the shipping carrier directly. We can only assist in coordinating support for such issues.

Returns are eligible for store credit (gift card) or exchange only. More info click here.

GONGGAR SPORTS shall not be liable for any damage to the package upon delivery. In such cases, please contact the shipping carrier directly for assistance.