Boys Clarks Casual Trainers Scape Bright - F Fit. Brand: Clarks. Fastening: Velcro. Width Fitting: H. Upper Material: Leather. These Clarks trainers are made from breathable leather and feature a lightweight and flexible rubber sole for enhanced movement. The rip tape fastening ensures a secure fit. They are also foam lined with a fabric sock. Please search "Clarks size guide" for sizing information. Washing Instructions: Wipe Clean.