For every product purchased, United By Blue removes 1 pound of trash from our world’s oceans and waterways.
- A FOUR SEASON BISON TRAIL SOCK – a four-season sock that combines innovative materials with innovative construction for all day comfort.
- RESPONSIBLY MADE IN NORTH AMERICA – Made with Recycled polyester, nylon, wool, bison down, and spandex; good for the planet and your feet
- A PERFORMANCE SOCK YOU CAN WEAR EVERYWHERE – Reinforced sole, heel and toe, ribbed compression on cuffs and ankle, and crew sock height for four-season comfort
- SIZING DETAILS – Small fits women’s 6-9, men’s 5-8; Large fits women’s 10-12, men’s 9-20
For every product purchased, United By Blue removes 1 pound of trash from our world’s oceans and waterways.
- A FOUR SEASON BISON TRAIL SOCK – a four-season sock that combines innovative materials with innovative construction for all day comfort.
- RESPONSIBLY MADE IN NORTH AMERICA – Made with Recycled polyester, nylon, wool, bison down, and spandex; good for the planet and your feet
- A PERFORMANCE SOCK YOU CAN WEAR EVERYWHERE – Reinforced sole, heel and toe, ribbed compression on cuffs and ankle, and crew sock height for four-season comfort
- SIZING DETAILS – Small fits women’s 6-9, men’s 5-8; Large fits women’s 10-12, men’s 9-20