Terracea
WOMEN'S TRILLIUM 3L SHELL JACKET
WOMEN'S TRILLIUM 3L SHELL JACKET
3-layer shell jacket for women — waterproof, windproof, trail-ready
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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

Frequently Asked Questions
What is your return policy?
We offer hassle-free 30-day returns on all items. Items must be unworn, unwashed, and in original condition with tags attached. Start your return at our Returns page.
How long does shipping take?
Orders are processed within 24–72 hours. Standard delivery takes 6–15 business days. You'll receive tracking info by email once your order ships.
Do you offer free shipping?
Yes! Use code FREESHIP1ST for free shipping on your first order. We also run free shipping promotions — sign up for emails to stay in the loop.
How do I know what size to order?
Each product page includes a size guide. When in doubt, size up — our pieces are designed for a relaxed, comfortable fit.