PRODUCT INFORMATION Model No: WTNTRMB4 Closure: Lacing Release Date: 2021-07-16 Upper Material: Fabric Style: Sports Colorway: Black Heel Type: Flat heel Toe Type: Round Toe Sole Material: Rubber Sole Functionality: Cushioning/Slip-resistant/Wearable/Lightweight Season: All Season Color: BLACK Series: Nitrel Sub Series: Nitrel v4 Occasion: Hiking