Size: L x W 28 cm x 9 cm /11""-3.5""Size: front-end can cut their own men (41-46 yards) and women (35-40 yards). Unisex design,fit in size 35-40,you can cut the insole to fit your shoes. Easy and convenient to match your shoes. Easy to clean. Comfortable to wear. Applicable to all kinds of sports shoes shoes, hiking shoes, work shoes, etc.Applicable occasions: baseball softball shoes running the climbers Golf the shoes basketball Hiking bicycle. Package included: 5 Pair insoleNotes:The color of the item may be slightly different from the picture due to the difference in light and screen.Please allow a difference of 0.5-2 cm due to manual measurement.We guarantee the style is the same as shown in the pictures, but not the same performance on different bodies as on the model. Thank you!Due to the difference between different monitors, the picture may not reflect the actual color of the item.