NRS Wetsocks Shoe size:XS This Smartwool base layer is

This Smartwool base layer is amazingly versatile and perfect for unpredictable weather—working as a single layer when it's warm out and the perfect start for more layers when the sun begins to hide behind the clouds

Does not interfere with the natural breathability of leather

Upper: Soft nylon for wind resistant protection

Skid-resistant outsole for indoor/outdoor wear

* Dolphin fenders resist deterioration from mildew

NRS Wetsocks Shoe size:XS This Smartwool base layer isFor those shoulder season days when its too warm for dry socks but wading into the water chills your toes, the 2 mm neoprene NRS Wetsocks offer added cushioning and the right amount of warmth. Perfect for wearing with sandals or wetshoes. Details: Three piece construction with flat locked seams provide a smooth, seamless feel that hugs the contours of your foot. 2 mm neoprene with titanium adhesive holds your body heat and keeps feet warmer without