HEROBIKER Men's Winter Thermal Clothing Set in black. This fleece-lined base layer is engineered for extreme cold weather, featuring a warm wool-like lining to trap heat effectively. The set includes a long-sleeve round neck top and matching leggings with an elastic waistband. Made from a comfortable blend of 90% polyester and 10% spandex, it offers a non-bloated, sleek fit with windproof sleeves and joint protection for your knees. Perfect for layering under everyday winter clothes or for outdoor activities. New condition. No visible holes or stains. Fabric remains elastic and soft.