adidas Men's Pureboost 21 Trail Running Shoe, Blue Oxide/Night Metallic/Halo Silver, 12
- Men's responsive running shoes designed for natural movement.
- Boost midsole for responsive energy return.
- This product is made with Primeblue, a high-performance recycled material made in part with Parley Ocean Plastic. 50% of the upper is textile, 75% of the textile is Primeblue yarn. No virgin polyester..