MM6 Maison Margiela X Salomon Synthetic and mesh upper with Contragrip™ rubber sole; Quicklace ™ front; SensiFit ™ provides a secure, snug, and customized fit.; All Terrain Contagrip soles make them suitable for workouts on all surfaces; Molded OrthoLite sockliner; Made in China; Revolve Style No. MM6B-MZ52; Manufacturer Style No. SH1WS0017-P8163-HB425