A versatile base layer for cool to cold weather, Patagonia Capilene?« 3 bottoms are highly breathable, moisture-wicking and fast drying. Patagonia Capilene performance base layers are made from recycled and recyclable synthetic fiber. Dense, brushed ''honeycomb'' fabric increases thermal value, softness and compressibility. Gladiodor?äó natural odor control employs benign amino acids to help reduce funky scents; plus, it's non-polluting, safe and durable. Gusseted crotch design moves seams to a more comfortable location and allows unrestricted range of motion. Side seams are positioned a bit forward to create chafe-free comfort. Plush, brushed waistband for next-to-skin softness; medium rise hits just below the natural waist. Contoured, feminine fit minimizes bulkiness, making this an easy-layering garment that won't restrict your movement. Flatlock seams are non-bulky and supple. 100% recyclable through Patagonia's Common Threads Recycling Program?Çösimply return your worn out item to Patagonia.

Offering proven value, our midweight thermal wear is the ultimate base layer for stop-and-go, cold-weather activities like hiking and skiing. High-performance MTS?« fabric draws perspiration away from skin to keep you dry and warm. Feels soft against your skin; made of polyester/Lycra?« spandex for a stretchy, comfortably snug fit. Four-way stretch jersey knit construction allows unrestricted movement. Flat-lock four-needle construction creates smooth seams for non-chafing comfort. Easy care: machine wash and dry on cool temperature setting. Fabric provides UPF 50+ sun protection, shielding skin from harmful ultraviolet rays.

Cut short for winter footwear, the SmartWool Midweight Boot Top long-underwear bottoms are ideal for stop-and-go activities in cold weather. SmartWool jersey-knit fine merino wool helps maintain a comfortable temperature whether the day is hot, cold or in between. Flatlock side seams are soft, non-bulky and designed to eliminate chafing. SmartWool products are guaranteed not to itch and can be repeatedly washed and dried without shrinking. Machine washable.

Stop worrying about getting cold when you pause for a break. The SmartWool Midweight long-underwear bottoms are ideal for stop-and-go activities in cold weather. SmartWool jersey-knit fine merino wool helps maintain a comfortable temperature whether the day is hot, cold or in between. Flatlock side seams are soft, non-bulky and designed to eliminate chafing. SmartWool products are guaranteed not to itch and can be repeatedly washed and dried without shrinking. Machine washable.