Onitsuka Tiger GSM Color: Black Size: 25.5cm Product Description This is an updated model of the "GSM," one of Onitsuka Tiger's classic models. While retaining the upper features of the "GSM," this model uses soft kid leather to achieve a wraparound fit and a classic yet high-quality feel. - Kid leather upper - Metal eyelet design accent - Features an insole with a two-layer structure of AmpliFoam, which provides cushioning and resilience, and memory foam for a comfortable fit. - The outsole uses a unique compound material with excellent grip, and the heel uses highly abrasion-resistant rubber. Detailed Information Brand: Onitsuka Tiger Country of Origin: Vietnam Upper: Natural Leather Outer Sole: RUBBER