FITEXTREME Mens MAXHEAT Compression Performance Long Johns Thermal Underwear Polyester 93%, Polyurethane 7% Imported Please pick proper Option you want (Ex. If you need bottom only, please choose bottom only option), Available "One SET (Top and Bottom)" or "Top only" or "Bottom Only" / Superior Comfort and Softness, Individually Packed Well FITEXTREME MAXHEAT Thermal Underwear is Made of Premium Silky Soft Fleece Lining for Excellent Comfort and Warmth in Cold Weather Four way stretch Compression FITEXTREME Warm Wear is designed for Freedom of Movement and to keep your Body Looking Slimmer Excellent for Thermal Retention, Sweat Wicking and Quick Dry, Light Weight, and High Quality * PLEASE REFER TO IMAGE of ACTUAL MEASUREMENT on Left Side in advance of your purchase, FITEXTREME is officially registered Trade mark (Reg. No. 5337089 US PTO), FITEXTREME is sole official Seller who sell FITEXTREME Brand item