's is an insulated and waterproof bib for any outdoor activity. Adjustable suspenders, elasticated sides for extra comfort and extendable leg length are some of the features built into this great . These are fully insulated with PrimaLoft® for extra warmth and feature adjustable elastic suspenders, extendable leg length, and reinforced fabric on seat, knees and bottom legs. They include a boot gaiter, an inner bottom leg in water repellant fabric for extra protection and rib in waist sides for easy on and off. Face: 100% polyamide; Back: 100% polyurethane, machine wash.