Activity
Product
Type
M10 Jacket
patagonia
M10 Storm Jacket
patagonia
Reviews (5)
Summary
The Patagonia M10 is the lightest hardshell jacket GearLab tested and excels for backpacking thanks to its ultralight weight and tiny pack size. It sacrifices weather protection and breathability for minimalism, has a very small hood and limited features, and Patagonia has discontinued the model. Best as an emergency or dryer-climate shell for backpackers and climbers who prioritize weight over all-weather versatility.
Pros
- +Extremely light
- +Packs very small / stuffs into its own pocket
- +Versatile for backpacking and dryer-climate alpine use
- +Helmet-compatible hood
- +Harness-compatible hand pockets
- +Sturdy for its weight
Cons
- -Large fit
- -Crinkly and noisy fabric
- -Only one hood adjustment point
- -Not very weather protective
- -Breathability is limited
Activity Scores
Feature Scores
Summary
The M10 Storm Women's hardshell is ultralight and packable for fast alpine missions, using a three-layer H2No waterproof/breathable shell with a long cut for mobility. It delivers strong weather protection for its weight and remains comfortable during movement, but the thinner fabric trades durability and warmth in extreme conditions and it lacks underarm vents for heat management.
Pros
- +Ultralight and highly packable
- +Long cut with good mobility
- +Breathable and waterproof for active use
Cons
- -Thinner fabric limits durability
- -Not warm enough for harsh conditions
- -Lacks underarm vents for additional heat management
Activity Scores
Feature Scores
Summary
The Patagonia Storm10 is a very lightweight 3-layer hardshell designed for milder climates and high-output aerobic activities. It’s exceptionally breathable, lightweight, and packable, making it ideal for rain and warm-weather use, though it offers limited wind and cold protection and durability. The hood fits a helmet but is a bit snug, and there are no pit zips with a chest pocket that’s tight to stuff into.
Pros
- +Lightweight
- +Breathable
- +Packable
- +Excellent for high-output aerobic activities
- +Good for rainy weather
Cons
- -Limited wind/cold protection due to thin fabric
- -Less durable
- -Hood over helmet is tight; not ideal for alpine climbing or ski mountaineering
- -No pit zips
- -Chest pocket is tight for stuffing
Activity Scores
Feature Scores
Summary
A featherweight hardshell designed for alpine climbs, prioritizes mobility and packability with a lean feature set. It delivers waterproof protection and a helmet-compatible hood, but its ultralight design sacrifices wind protection, pockets, and vents for weight savings, making it less ideal as an everyday rain shell but a strong choice when weight is at a premium for alpine objectives.
Pros
- +Inexpensive
- +Extremely light / low weight
- +Good mobility
- +Helmet-compatible hood
- +Packs down very small
- +Fully sealed seams and waterproof
- +DWR treatment beads water well
Cons
- -No armpit vents
- -Limited wind protection
- -Light on features (few pockets)
- -Thin fabric can snag / wear
- -Not as durable as heavier shells
- -Not ideal for heavy rain or harsh wind
Activity Scores
Feature Scores
Summary
Patagonia's M10 Storm Jacket is a lightweight, packable 3-layer hardshell designed for fast-and-light alpine climbing. It provides excellent rain and wind protection for its thin fabric, with surprising stretch and comfort, and packs down to a small volume. The trade-offs are no armpit zips and no hand pockets, which limit ventilation and casual versatility.
Pros
- +Comfort and stretch for technical alpine pursuits
- +Excellent rain/wind protection relative to its thin 3-layer shell
- +Eco-conscious design and durable build
- +Lightweight and packable; packs into its own chest pocket
- +Helmet-compatible hood with secure, taped zippers
- +Two chest pockets accessible under a harness
Cons
- -No armpit zips, limiting ventilation during warm weather or high-output activity
- -No hand pockets, reducing casual versatility
- -Wets out faster under pack straps compared to some Gore-Tex alternatives