Skates for adults, with 4 wheels, 39-42, red/ blue color

These skates are designed with size recorders to easily adjust and fit the user's foot, sensitive brakes and high anti-slip plastic wheels. Sophisticated and practical to increase your safety at the same time, elegant and light, these skates will make you feel free while walking on the street. Adjustment: automatic buttons to adjust the size. upper: semi-soft and quite comfortable. Aluminum structures. Wheels: PVC. Brake: high safety performance.