The Rev\'It! Arrow Motorbike Sneakers are packed with features... PROTECTION FEATURES Outer Shell Nubuck Leather - Nubuck is top-grain cattle rawhide leather that has been sanded or buffed on the grain side (outside) to give a velvet-like surface. Nubuck is similar to suede, but with a finer texture which is more durable Perforated Soft Nubuck - The soft nubuk leather is perforated for ventilation purposes 3D Air Mesh - This knitted fabric has an open, 3-dimensional structure that ensures good ventilation while riding. 3D air mesh is a must-have for long touring riders Protection Thermoformed Toe Cap - The toe area of the boot has been reinforced with a thermoformed hard plastic toe cap. Thermoformed means the plastic has been heated to model the perfect shape. The rider won\'t feel this critical feature when wearing the boot, but will benefits from the added safety Thermoformed Heel Cup - The heel of the boot is reinforced for safety. The rider won\'t notice it while wearing as the hard plastic has been heated to mold it into the perfect shape. The reinforced heel cup also contributes to a better posture of the foot Injected Ankle Cup Visibility Reflection at Heel - Improved visibility at night and in low light conditions Composition Outer Shell - 88% leather, 12% polyester ERGONOMIC FEATURES Ventilation Partly Perforated Outer Shell Mesh on Tongue - Mesh fabric is found on the tongue of these shoes, providing ventilation and breathability Features Extra Pair of Laces in Different Colour Padded Tongue OrthoLite Insole X40 Foam - The lightweight OrthoLite X40 insole has high-rebound and elastic qualities providing long-term cushioning and comfort Reinforced Ankle