The waterproof, breathable Outdoor Research Adrenaline mittens feature warm EnduraLoft?äó insulation and tough nylon exteriors to keep you protected from the elements. Waterproof, breathable Ventia?äó insert and rugged nylon exterior keep your hands dependably dry and comfortable. EnduraLoft?äó insulation on back of hand and heavy-weight fleece palm keep hands warm. AlpenGrip?« LT palm holds up to abrasion from gear and tough use in the mountains. Precurved, boxed construction creates a great fit. Features a ladderlock wrist cinch and a MonoCinch?äó gauntlet closure.

The Outdoor Research Alti mittens for women provide exceptional warmth when venturing out in seriously cold temperatures, above 8,000m or on Arctic expeditions. Alti mittens are fully seam taped and feature a waterproof, breathable Gore-Tex?« insert and an integrated, removable liner mitten for maximum comfort and versatility. Shells and liners are insulated with synthetic PrimaLoft?« One on the back of the hand and thumb; palms are insulated with fleece. PrimaLoft insulation resists water, dries quickly and insulates when damp. Mittens feature Pittards?« Armortan?« leather palms to maintain grip in wet conditions and guard against wear from ropes and ice tools. Pile fleece palm lining in the shell and liner keeps hands warm while gripping tools and working with gear. Precurved construction and 3-panel thumb mimic hand shape for good dexterity and easy grip of gear. DuoCinch?äó gauntlet closure seals out cold air and is easy to adjust. Shell mitten includes a removable wrist cord that secures the mitten to your wrist. Rip-and-stick tabs hold liner in place inside the shell. Average weight per pair: 11 oz. (size medium).