Septwolves Men's Arctic Heat Thermal Underwear Set

Experience ultimate warmth and comfort with the Septwolves Men's Arctic Heat Thermal Underwear Set. Crafted with innovative 'Black Technology' German Velvet fabric, this set offers 7A antibacterial properties, superior moisture absorption, and active warming to keep you cozy in colder weather. The blend of 49% acrylic, 41% viscose, and 10% spandex ensures a comfortable, regular-thickness fit without added fleece. Perfect for autumn and winter, this set includes a long-sleeve crew neck top and long pants, designed for a casual yet stylish look.

For people: middle aged thickness: conventional style: minimalism Collar: Crew Neck Whether patch: No patch Material: 10% spandex (polyurethane elastic fiber) Pants Length: trousers Waist type: Natural waist pattern: Solid Color time to market: Fall 2025 Applicable gender: male Sleeve Length: Long sleeve Function: fever Is it customizable?: Not customizable Whether to add velvet: No velvet