PAKA ALPACA TRAIL CREW SOCKS WALNUT - ADULTS update-10-8 This classic Birkenstock two-strap style

This classic Birkenstock two-strap style is made in a variety of upper materials or colors

Featuring stretchy straps made from 100% recycled plastic bottles and a jute-infused outsole for less rubber usage

This leather sandal

The Thorlo Experia micro mini crew sock are made of Thor-wick COOL

PAKA ALPACA TRAIL CREW SOCKS WALNUT - ADULTS update-10-8 This classic Birkenstock two-strap styleDesigned to redefine your comfort zone. Performance, comfort, and versatility to keep up with you on and off any trail. Tested by marathon runners, mountain bikers, and professional athletes, these alpaca socks serve as proof that the highest level of function can be developed from nature.