Water readiness for the trail rider is as critical as avalanche preparedness for the mountain rider. In pursuit of enhanced winter safety, we&&';;ve engineered the Rift Bib, the first men&&';;s GORE-TEX float assist bib in the world, to offer floatation assistance, protection and comfort in the extreme conditions trail riders face. With premium features, mapped float foam placement and durable overlays in high-wear areas, along with Ascent Float System (AFS) technology that doesn&&';;t absorb water, the Rift Bib, which must be worn with the floatation-assist Rift Jacket to achieve proper flotation, is the premium trail snowmobile bib for riders looking to maximize every winter riding experience. 2-layer GORE-TEXA(R) Performance Shell - Lasting breathability. Solid protection. Take your journey further. GUARANTEED TO KEEP YOU DRY(TM) 100% polyester 150 denier 185gsm fabric w/ durable waterproof repellent finish (DWR) Fully seam sealed bluesignA(R) approved - low environmental impact 3M(TM) Thinsulate(TM) elite high loft water-resistant insulation - 200G Legs, 100G Bib Floatation foam adds 60G insulation value for a combined insulation value of 260G for Legs & 160G for Bib 3M(TM) Scotchlite(TM) Reflective Material - Silver KLIM Exclusive Seat-Dry Tech Construction Durable 100% polyester 600 denier 276gsm overlay fabric in high-wear areas (Knees, inner boot panels & bottom hems) Double-headed front zipper w/ storm flap for wind/water protection Tether d-ring Non-slip adjustable suspenders Removable knee pads VELCROA(R) boot gaiter VELCROA(R) adjustable waist Side stretch panels on upper bib Boot retention loops keep pant hem in place Mesh bottom hems for water drainage YKKA(R) zippers *NOT APPROVED AS PFD BY U.S. COAST GUARD Full length side leg zips w/ double-headed zippers & storm flap 2 Hand pockets w/ storm flap 3M(TM) Scotchlite(TM) Silver Reflective 3M(TM) Thinsulate(TM) Insulation Mesh hem for water drainage Breathable float technology