These 1017 ALYX 9SM boots — with their chunky, military-inspired 21V and all-black palette — perfectly represent Matthew Williams’ sleek, utilitarian approach to design. They’re built to a high-ankle shape using leather and textile Logo the uppers, with VELCRO straps and zips sich to adhere to Williams’ penchant for detail and function. Oversized Vibram®-equipped soles feature underneath to complete the contemporary aesthetic.