UltraBase Merino Wool Base Layer Tights for Men

Online exclusive! Heat check? Our UltraBase layers bring it big time with a super-soft merino wool blend and Built-In Warm tech♨️ Elastic waistband.

Smartwool SW000754001S Men's Merino 150 Baselayer

Mens Merino Wool Leggings & Briefs

Men's Underwear & Base Layers, Lightweight Base Tops

UltraBase Merino Wool Long-Sleeve Base Layer T-Shirt

Best Gifts From Old Navy Under $40

Mens Merino Wool Leggings & Briefs

Wool Blend Regular Size Leggings for Women for sale

Old Navy, Pants & Jumpsuits

Merino Wool Base Layers - Womens

Men's Base Layers - Long Sleeve, Short Sleeve & Thermal

Our team of mountain trekking enthusiasts designed these tights with Merino wool to guarantee the right body temperature.

Men's Mountain Backpacking Merino Wool Base Layer Tights Leggings - MT500

Men's Merino Wool Base Layers