Women's Nano-Air® Light Vest Size:M roomier fit for easy layering

roomier fit for easy layering underneath

quick-drying 90% recycled polyester with a touch of spandex for stretch

Lightweight and cool-wearing by nature

Designed for daily living and layering

The stand-up collar is lined with fleece for tactile next-to-skin warmth and is supported by sturdy external trim for a raised aesthetic

Women's Nano-Air® Light Vest Size:M roomier fit for easy layeringThe Nano Air Light Vest was made to be worn for the entirety of your aerobic, start stop mountain activities, so youre never slowed down by having to change layers. Stretchy and breathable FullRange insulation dumps excess heat when youre working hard and keeps you warm when youre not.