





W Nano-Air Light Vest
Free shipping over $100. Free return shipping except oversized items.
Pickup available at 415 North Lake Boulevard
Usually ready in 24 hours

W Nano-Air Light Vest
Black / S
415 North Lake Boulevard
415 North Lake Boulevard
Tahoe City CA 96145
United States
Shipping & Returns
- Items ship in 3 days or less.
- We do not ship anywhere outside of the contiguous US.
- 10 day return policy. Free return shipping.
- Items must be unused, and in their original packaging with tags to be eligible for return or exchange.
- There are no returns on sale items.
Click here for our Shipping and Return Policies
- Best Use Hiking|Casual
- Waterproof No
- Weight 170 g / 6 oz
Shipping & Returns
10 day
Features
The Nano-Air® Light Vest was made to be worn for the entirety of your aerobic, start-stop mountain activities, so you’re never slowed down by having to change layers. Stretchy and breathable FullRange® insulation dumps excess heat when you’re working hard and keeps you warm when you’re not.
- Durable, Lightweight, Breathable Fabric — Shell and lining fabric built from 100% recycled polyester ripstop offers mechanical stretch, exceptional breathability and improved abrasion resistance, with a durable water repellent (DWR) finish made without intentionally added PFAS to resist light moisture; the microtexture keeps fabric from sticking to the skin for versatile comfort.
- Insulation is Warm and Stretchy — 40-gram FullRange® 100% polyester (93% recycled) insulation delivers outstanding mechanical stretch and air permeability (35 CFM), allowing excess heat to move away from the body.
- Exceptional Mobility — Articulated patterning and strategically placed, low-profile quilting, combined with stretchy fabric and insulation, provides an exceptional range of motion for unhindered movement.
- Low-Bulk Design — Cleanly finished armholes and hem are low bulk and keep things simple.
- Center-front zipper has a zipper garage at the chin for next-to-skin comfort.
- Two handwarmer pockets and a left-chest pocket are zippered, low profile and low bulk to wear comfortably with a harness or a pack; the vest self-stuffs into the chest pocket.
- Made in a Fair Trade Certified™ factory, which means the people who made this product earned a premium for their labor.
Technical Specs
| Best Use | Hiking|Casual |
|---|---|
| Fit Notes | Slim Fit |
| Weight | 170 g / 6 oz |
| Insulated | Yes |
| Insulation Weight | 40-gram FullRange® 100% polyester (93% recycled) |
| Waterproof | No |
| Breathable | Yes |
| Material Technologies | Fabric is certified as bluesign® approved. |
| Primary Material | Shell and Lining — 1.6-oz 30-denier 100% recycled polyester air-permeable stretch shadow ripstop with a durable water repellent (DWR) finish made without intentionally added PFAS. |



















