M's Zetto UL Jacket

$244.97 ~~$349.95~~ In stock

For the ultralight minimalist who requires functionality and style, our Zetto Jacket is a light-as-air layer built for performance and warmth. Designed with our Signature Diamond Quilting, and insulated with premium 850 Fill Power DownTek PFC-free™ water-repellent down, this hooded jacket will keep you warm without weighing you down.

Built to perform as a mid-layer for stop and go cold-weather sports, and warm enough to be your outermost layer on a bluebird winter day. We constructed this technical performance piece with sustainable materials that provide weight savings and simplicity so you can keep this insulated layer in your pack all year long.

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Standard Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

Express Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

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Standard Shipping · United States: $0.00

Express Shipping · United States: $3.99

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United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

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Customer Reviews (4.6 / 5 · 5 reviews)

Sebastian ★★★★★ Sep 11, 2026

The diamond quilting is what sold me — it keeps the warmth in without any bulk, so it layers under a shell easily. Took it on a windy ferry ride and barely felt the cold.

Daniel ★★★★★ Sep 8, 2026

The diamond quilting gives it a tailored look that actually stands out on the trail, not just another puffy blob. It packs down so small I forget it's in my bag until the wind picks up. This is my go-to layer for chilly morning starts.

Eli ★★★★★ Sep 7, 2026

I was skeptical a jacket this light could keep me warm, but it's become my go-to for chilly morning hikes. The diamond quilting distributes the insulation evenly without any puffiness, and it packs down so small I forget it's in my bag.