evo.com | Crab Grab Ski and Snowboard Mittens > The Crab Grab Cinch Mittens are what happens when you refuse to compromise between protection and warmth. Fine-tuned with pros Josh Dirksen and Mike Rav, these gauntlet-style mitts pack sherpa fleece liners and Primaloft insulation into a package that works whether you wear them over or under your jacket sleeves. The 15K waterproof membrane keeps moisture out while Crunch Grip thumbs and Grip-Control palms ensure your gear stays exactly where you put it. These aren't just mittens - they're the kind of proven performers that become an essential part of your winter kit, season after season. PrimaLoft(R) Grip-Control Palm Insulation This special blend of PrimaLoft(R) was originally developed for winter footwear applications. The fibers are structured to minimize lateral sliding, providing an anti-slip, super stable surface, which works wonders for increasing your grip power. PrimaLoft(R) Insulation Originally developed for the military as a water resistant, synthetic alternative to goose down in sleeping bags, PrimaLoft(R) provides goose down level heat, while still excelling in wet environments. 15K Dry Claw(TM) HIPORA(TM) Membrane Crab Grab customized 15K Hipora(R) membranes are waterproof, breathable 3-layer membranes that encapsulate our insulation and liners. The membrane's microporous structure allows water (melting snow and rain) from entering, while allowing water vapor (your sweat) to escape. Heavy-Duty Woven Nylon Shell Sherpa Fleece + Micro Fuzz(TM) Liner Soft and fuzzy brushed poly tricot liners. | Crab Grab Cinch Mittens 2026 - Large in Black | Nylon