A triple-threat of style, warmth, and protection. Up on the mountain, Mother Nature can shift her mood in a moment—and as the wind howls and snowflakes swirl, the Treble Hood Balaclava fits three layers of utility beneath your helmet. Available in a wide variety of colors and patterns, three specialized fabrics (Versa for snug warmth at the crown, Treo as an outer shield against wind and wet, and Therma for a soft touch against your skin) balance form and function, serving the frostiest runs and all-day alpine adventures. BreathableSupports optimal airflow and temperature regulation. Contoured Flare NeckFits smoothly over layers, while allowing freedom of movement. Dual-Layer LinerSnug warmth, softness, and breathability for all-day active pursuits. Four-Way StretchAdapts to your every move for full freedom and flexibility. Helmet-FriendlyErgonomic, secure, streamlined fit—whether under or over a helmet. Lens-SafeSoft enough to wipe goggles without scratching or damaging lenses. Moisture-WickingPulls sweat away from your skin, keeping you dry and comfortable. Odor-FreeBuilt-in protection maintains freshness when the going gets tough. Thermal RegulationAbsorbs excess heat when it's warm and releases it when it's cold. UPF 50+ Sun ProtectionShields against 98% of harmful UV rays. Therma Fabric Inner LinerOur warmest, thickest midweight fabric. Built to keep you warm and comfortable in sub-zero temps—with the cozy four-way stretch and plush, micro-fleece, brushed texture you love. TREO Fabric Outer ShellStay comfortable all day in this lightweight, plush, and ultra-breathable performance knit synthetic blend fabric, engineered to be both freeze-resistant and abrasion-resistant. VERSA Fabric CrownExperience warmth without the weight—perfect for temperatures in the 20s to 40s. Dual-knit construction keeps you dry and comfortable in cooler climates, offering full ventilation and movement. Fit:Contoured / Under helmet.One-size-fits-most.Head circumference: 21” - 23.75" / crown length: 7.25" - 9.26". Fabric Content80% Polyester, 20% Spandex WashMachine washer & dryer friendly.