A long sleeve ultra warm crew neck base or first layer., With a generous length in body and arm, this base layer won't ride up and will keep the cold
Women's Neema Lightweight Base Layer Yak Wool SS Crew, kora
The 20 Best Base Layers to Keep You Warm All Winter Long
Yak and merino wool base layers - Yushu Collection – kora
kora Men's Yak Wool Base Layer LS Crew top with merino
Shop men's - wool base layers, mid layers & accessories – kora
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Women's Yushu Yak Wool Base Layer LS Crew - with merino – kora
Kora Yushu Base Layer - Yak Wool and Merino For the Win - Engearment
Men's Hemp Travel Henley SS Tee – kora
The Yushu Collection – kora
Best Merino Wool Base Layers For Men And Women