Extended sport 3D men's boxers underwear for bodybuilding

Extended sport 3D men's boxers underwear for bodybuilding Product name:JOYSOCKS Extended sport 3D men's boxers underwear for bodybuilding Ingredients: Cotton95% Spantex5%  These are elongated front cut shorts for athletic men. This product uses combed cotton as the raw material, the fabric breathable, the sewing is neat, at the same time uses 3.5 cm wide elastic belt, very suitable for sports(for bodybuilding or running...).This extended sports underwear has a unique process: 1.one piecewithout buttocks 2. Capsule crotch(3D FLY POUCH).3.Inside side ribbed desin reduce extensing friction.This sport long shorts has 4 sizes in stock, respectively  L, XL, 2XL, 3XL. It can also be customized in extra large sizes from 4XL to 7XL.  SIZE SELECT(unit:cm) SIZE/PART WAISTLINE HIPLINE THE LENGTH OF THE SIDE M 33 40 42…