The Platte Pro Breathable Stockingfoot Fishing Waders feature DuPont Teflon DWR fabric protector and an ultra-fresh antimicrobial treatment as well as an interior flip out storage pocket. With advanced MPT Micro Pore Technology, these Waders have 2-tone articulated knees, padded air mesh shoulder straps, built-in gravel guards, high-density Neoprene double taped booties, multiple D-rings on the front and the back.WARNING: Cancer and Reproductive Harm -www.P65Warnings.ca.gov