List Price US $370
Terracea Women’s Trillium 3-Layer Shell Jacket 2020 Review
Type Shell
Gore-Tex No
Hood Type Contoured
Powder Skirt Yes
Jacket to Pant Interface No
Vents 2 Open Pit Zips
Layer Count 1 Layer
Waterproof Rating 20K
Breathability Rating 20K
Manufactured in


Waterproofing Great
Breathability Great


Packability Thin
Construction Great

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Terracea Women's Trillium 3-Layer Shell Jacket 2020 Review by The Good Ride

The Terracea Women’s Trillium 3L Shell Jacket has 20k waterproofing and 20k breath-ability. For being so waterproof, the material the shell is made out of is surprisingly soft and quiet when you move. It did well in west coast spring storms, some rain, and also did well in cold wind. I liked that it protected you from the wind, but was still breathable at the same time.

The Terracea Women’s Trillium 3L Shell Jacket has a nice fit to it that has a nice length for snowboarding, but also looks tailored enough to wear off the mountain as well. The sleeves fit my lanky arms too, which gets extra points from me because that’s hard to do.

The only things I think that could improve the jacket would be a taller collar so you could tuck down a little easier and protect your face, and the outer chest pockets were a little deep, or the opening was a little small. I couldn’t reach all the way into the pocket.

A few minor changes will be made to the production jackets, those will be a dark grey lining color and a dark grey chin-guard color, slightly more tapered and fitted hood (still helmet compatible), and stronger pull-strings on the hood and waist tighteners.

Overall the Terracea Women’s Trillium 3L Shell Jacket has a comfortable stylish fit, that also will protect you from most winter storms. It has room to layer up under the shell, and has a nice soft feel for being 20k waterproof. This could be a good jacket option for on and off the hill.

Ethics Statement: We don’t get paid by the manufacturer to write these reviews.  No one is perfect and we do make money from the “Where To Buy” links below, but this is our best attempt at an honest and objective review from an average rider’s perspective.

Size Tried: Med
Steph’s Specs:
Height: 5’3”
Weight: 108 lbs
Chest: 29”
Upper Chest: 32”
Arm Length (pit to wrist) 20”
Neck: 12.5″
Torso Length (collarbone to pant line) 18”
Shoulder Width 16” wide

Terracea Women's Trillium 3-Layer Shell Jacket Images

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Terracea Company Information

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