*NEW* The latest addition to our popular Inversion series features a 1/4-zip at the neck for a little extra ventilation. This 100% Merino wool base layer offers the same high performance you're used to - it breathes and wicks sweat, while keeping you warm and dry.
Soft - no itch, premium ultra-fine 18.5 micron fibers feel great against your skin.
Climate control - Natural temperature regulation means Ridge insulates when it’s cold and lets heat escape when temperatures rise.
Moisture management – Ridge natural fibers wick moisture away from your skin to prevent clamminess.
No stink – Merino wool naturally and permanently resists odor without the use of chemicals.
Sun Protection - UPF 50+ certified
- Natural, sustainable and biodegradable Merino Wool 190g
- Flatlocked seams
- 1/4 Zip for extra ventilation
- Backpack-friendly raglan construction
- Low profile elastic thumb loops
- Printed neck label
- Removable care label
- Long cut to stay tucked or better coverage
We’ve got your back. All of our products are covered by the Ridge Guarantee.