The GEL-SONOMA™ 15-50 sneaker is rooted in the concept of outdoor exploration. This style harnesses inspiration from the 15-50™ cross-country spike's upper. It was originally designed for competitive runners racing on a wide range of terrain. Now, it's modified for maneuvering on city streets and mountain trails. Meanwhile, the tooling uses components from the first two GEL-SONOMA™ trail shoes. From everyday foot traffic to hiking rocky hillsides, these features create advanced cushioning and traction in various surroundings. UPPER MATERIAL Man Made Materials CARE Spot or Wipe Clean Imported ASICS GEL-Sonoma 15-50 Sneakers in Clay Grey/Obsidian Grey at Urban Outfitters