Men's winter fleece-lined, thickened, warm, windproof, fleece-lined lower part of thermal underwear, trousers, solid colour, plus size

These are men's winter fleece-lined, thickened lower part of thermal underwear. The fabric composition includes more than 90% polyester (polyester) and fleece, providing warm and windproof properties. The trouser length is long, the pattern is solid colour, and it is available in plus size. The product is designed for warmth retention and wind protection.