Men's Heat-Generating Double-Sided Fleece Thermal Set

Stay warm without the bulk. This men's thermal underwear set is engineered with an advanced double-sided fleece fabric that actively generates and retains heat, keeping you comfortable even as the temperature drops. Designed to be the ultimate base layer, it combines cutting-edge warmth technology with superior comfort for all-day wear.

Key Benefits

Advanced Thermal Technology:** Featuring innovative heat-generating fibers, this set is designed to increase your temperature and provide long-lasting, consistent warmth. The double-sided De Rong fleece locks in heat for superior insulation.

Exceptional High-Stretch Fit:** Made with high-elasticity material that offers up to five times the stretch of conventional fabrics, this set moves with you without feeling restrictive. It’s built to retain its shape, wear after wear, ensuring a perfect fit every time.

Durable and Long-Lasting:** Expertly crafted to resist pilling and fading, this thermal set maintains its smooth texture and deep color through repeated washing and wearing.

Plush, All-Day Comfort:** The thickened, fleece-lined construction feels incredibly soft against the skin, providing a comfortable foundation for any outfit, from workwear to winter sports gear.

Key Specs

Material:** Double-Sided De Rong Fleece

Set Includes:** 1 x Long-Sleeve Thermal Top, 1 x Thermal Bottoms

Color:** Black

How to Use

Wear this top and bottom set as a base layer directly against your skin. Layer your everyday clothing, such as sweaters, jeans, or work attire, over it for optimal warmth in cold conditions.

Care & Safety

For best results and longevity, machine wash cold with like colors. Tumble dry on a low setting or hang to dry. Do not use bleach.

Notes

"不起球 不褪色 高弹性" (No pilling, no fading, high elasticity)