Here's what other sites are saying:
Featuring Acclimate Dry fabric, the Double Base Layer collection contains microfibers that are cuddly soft to keep you toasty and dry during any outdoor cold weather activity.
- Ramsey Outdoor refers to the men's version
When you're hiking, skiing or climbing, you face the delicate balance between too warm and too cold. Let the Mens 2-Layer Crew from Polarmax help you maintain a healthy body temperature as you quench your thirst for adventure. This 100% Acclimate Dry performance breathable fabric feels like cotton, and it stretches to fit you like a second skin. Great for winter sports, the Mens 2-layer crew wicks away moisture to keep you dry as you conquer your outdoor world. PRODUCT FEATURES Relaxed fit 100% Acclimate Dry Performance Fabric Quick drying Scent Prevent Anti-Microbia Comfortable flat seams Scent Prevent Anti-Microbial Easy Care - Wash & Wear 100% Made in the USA
- Appalachian Outdoors refers to the men's version
Polarmax Double Base Layer Crew is extra warm and comfortable.
- Backcountry.com refers to the men's version