The adidas UltraBoost 22 ‘Triple Black’ pairs sustainable materials with a stealthy monochrome design. The lightweight running shoe features a black Primeknit upper made from 50% Parley Ocean Plastic and 50% recycled polyester. Responsive cushioning is provided by a matching black Boost midsole, enhanced with adidas’ Linear Energy Push system for energy return. The Stretchweb outsole is built with Continental Better Rubber and includes added lugs for improved grip.