Astek Mens Triathlon Singlet Swim Skin TriSuit Tri Suit Clothing 2-coil lockable 3/4 zipper down center front: comfortable and breathable Tri-style micro fleece Padded Chamois is Super quick dry, breathable, comfortable and bacterial resistance. Flat lock top stitch is comfortable and stretchable , but will hold shape. Twin needle elastic leg opening will secure grip in the water, on the bike or running. 7" inseam. SPF 50