This Frozen 2 protection set will fully protect you while biking, skating or skating! The head circumference and chin straps of the helmet are adjustable, so it always fits snugly. Each protector can be fastened with Velcro, making them easy to adjust and fasten. Elbow and knee pads specifications: Color: blue Material: nylon, foam, rubber Gender: girls Size: one size Maximum weight: 25 kg Age: from 3 years Bike/Skate helmet specifications: Color: blue Material: EPS, foam, plastic Gender: girls Age: from 3 years Size: 50-56 cm Contents: 2 Knee pads 2 Elbow pads 1 Bicycle/skate helmet