Nasty Pig XPosed Jock Zipper Jockstraps Pouch is made of polyester

Pouch is made of polyester and rubber

An additional thin strap connects the leg band to the waistband in the front for added support

Made of 80% Nylon and 20% Spandex this jock is super comfortable

5 inches thick

Nasty Pig XPosed Jock Zipper Jockstraps Pouch is made of polyesterBetween the super soft lightweight modal stripe and the athletic mesh side panels, the Nasty Pig Xposed Jock lives up to its namesake. One of Nasty Pig's best designs ever, combining classic details with two great color options to choose from. Or just get both because more is the new less. Content: 94% Modal; 6% Spandex. Size Chart Size Inches Centimeters Small 28 30 73 78 Medium 30 32 78 83 Large 32 34 83 88 X Large 34 36 88 93