WOMEN'S TRILLIUM 3L SHELL JACKET

The Trillium is built for resort skiers and riders who want to get more out of their gear. Utilizing a sleek aesthetic while still prioritizing performance and cutting edge technology. Our one-of-a-kind Magnetic Storm Flap is built to keep the cold out while added features such as a Powder Skirt, Wrist Gaiters, and Articulated Sleeves provide versatility and comfort from first chair to sundown. Add in Zippered Hand Warmer Pockets and Fully Sealed Seams, and you have a jacket that is built to withstand a winter full of adventure.

Fit model in video is 5'0" and wearing a size Small.

*NEW 2025/2026 COLORWAYS & REVISED FEATURES: FOREST BIOME, AIRY BLUE

Shipping

Thank you for shopping with Weston Outdoor Gear — where every piece of gear is built to last and made to explore.

All Weston Gear products handcrafted in-house are made to order. Each item is cut, sewn, and finished one at a time in our production studio to ensure the highest level of quality and craftsmanship.
Please allow 5–7 business days from your order date for your handcrafted gear to ship.

Orders that include partner or affiliate products (sold through the Weston Outdoor Gear marketplace) may ship separately and can vary in delivery times depending on each partner’s fulfillment schedule. Tracking information will be provided for all shipments as soon as they leave their respective facilities.

Once shipped, you’ll receive a tracking link so you can follow your gear’s journey straight to your door.