- Stretchy, breathable R1 fabric provides next-to-skin comfort, excellent warmth and moisture management
- Lightweight and very compact
- Two front pockets; elastic waist with drawcord adjustment
- Polartec® R1: 6.8-oz 93% polyester (41% recycled)/7% spandex
- 328 g (11.6 oz)
- Made in Colombia.
We recycle used soda bottles, unusable second quality fabrics and worn out garments into polyester fibers to produce many of our clothes.
Regulator Insulation provides phenomenal compressibility, light weight warmth and moisture transport, whether used alone or as part of a layering system.