GM RERAPT technology fabric: Delivers superior durability and shape retention for long-lasting wear
37.5 technology: Maintains core body temperature and efficiently manages moisture for optimal comfort
5x quick-drying capability: Rapidly wicks moisture to keep you dry during intense activities
Anti-itch properties: Reduces irritation for all-day comfort
Deep thigh pockets with hidden mini stash pocket: Provides secure storage for essentials
Summarized by Shop
The Only Base Layer You Need for Exceptional Performance
Experience the epitome of comfort and performance with the revolutionary Merino Wool Base Layer Pant by Vertx. Our cutting-edge fabric blend combines the finest Merino Wool with durable Nylon and groundbreaking GM ReRapt™ technology, all enhanced by the unrivaled comfort and micro
Small, Medium, Large, Extra Large, Double Extra Large, Extra Small
Color options
Green, Beige, Brown
Pattern
Solid
Target gender
Unisex, Male
Summarized by Shop
4.6
14 ratings
5
4
3
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1
The most comfortable, warm and best quality merino wool base layers I’ve ever had. Ordered another set to have as a backup. Highly recommended them to my friends.
J
Jared · January 23, 2026
Great material, super comfortable and great at regulating your temperature. Perfect blend for all round use. Check your size. Had to return L for a M.
B
Brian · January 5, 2026
Use it as baselayer. So far has been warm in 18-32 defree weather.