UNDERWEAR BOTTOMS:Long john pants sit at natural waistline,reactive staining gives you more secure,functional front fly gives you more convenience

UNLIMITED MOVEMENT: Tailor precisely according to ergonomic principles，thermal underwear bottoms hug the body but are never restrictive with stretch

KEEP WARM:Mens underwear inside is thickened and fleece lined design, keep you warmer and comfortable, protect you from cold in the long winter

PREMIUM FABRICS:This mens long johns thermal is made of comfortable uber-soft fabric with a delicate feel, no irritation to the skin

EXCELLENT WORKMANSHIP:Thermal long johns underwear is never deformed for fine workmanship,dense fluff does not shed

Warmfort Men's Ultra Soft Heavyweight Thermal Underwear Mens Casual Cotton Top & Bottom Fleece Lined Long Johns