Here's what other sites are saying:
Terramar's EC Men's Crew is a great layering piece with year round versatility - warm in winter, cool in summer. This thermal regulating undershirt uses Electrostatic comfort control EC with anti-microbial protection to keep you warm, dry and cool even in the most extreme conditions.
- Summit Hut refers to the men's version
This men's base layer crew from Terramar features: Rib Crew neck trim and cuffs with spandex Saddle shoulder for freedom of movement Drop contoured back panel for performance fit 100% super-soft pure filament jersey silk EC2 Qwik-Dri Thermoregulation Comfort Technology Fabric Weight: 75 grams UPF Rating 15+
- Appalachian Outdoors refers to the men's version
CLOSEOUTS . Terramar's Silkskins(R) long underwear top is made of all natural silk for a warm, strong, smooth and breathable first layer. Lightweight Wicks moisture Shape-retaining silk moves with you Long sleeves Crew neck 100% silk Machine wash, dry CLOSEOUTS . China. Size: S (32-34) M (36-38) L (40-42) XL (44-46) 2XL (48-50)
- Sierra refers to the men's version
100% filament silk makes the ideal natural base layer for layering. Smooth, lightweight and extremely soft for superior next-to-skin comfort. 100% P...
- Ramsey Outdoor refers to the men's version