The Airblaster Trenchover is a women's snowboard jacket built for riders who want genuine freedom of movement without sacrificing protection. Drawing from Airblaster's Trenchover silhouette, this baggy-fit shell is designed for all-mountain use in variable winter conditions — from bluebird laps to stormy side-country sessions.

The Trenchover delivers 15,000mm waterproofing backed by fully seam-sealed construction and a PFC-free DWR treatment, while 40g of premium insulation adds just enough warmth to keep you comfortable without weighing you down. Breathability is rated at 10,000g/m² and is supplemented by zippered underarm vents for active regulation on the hill. The two-layer shell combines a midweight Oxford fabric at the shoulders and front body with a Glamour Cloth at the hood, sleeves, and lower back — giving the jacket a tonal, cohesive look across its colorways. Details include an ergonomic two-way adjustable hood, YKK zippers throughout, Lycra wrist gaiters, a removable powder skirt with pass pocket window, a zippered kangaroo chest pocket, three external zippered pockets, and hook-and-loop cuff closures.

Who it's for

This jacket suits riders who want a relaxed, unrestricted fit for layering and movement — whether you're lapping the park, hiking the ridge, or just cruising groomers with friends. The full body side zip makes getting in and out quick and easy, which makes it a practical everyday driver at the hill. If you run warm or like to manage your temperature actively, the underarm vents and breathable shell give you that flexibility.

FAQ

• Does this jacket have a removable liner or is it a pure shell? The Trenchover uses 40g insulation built into the jacket — it is not a pure shell, but it does not have a removable liner.
• Is the powder skirt removable? Yes, the powder skirt is removable and includes a pass pocket window for easy lift ticket access.