Suitable for BMX bike, riding, cycling, and skateboard...

High-Quality Material: High-quality knee pads, elbow pads protective gear set for kids, youth, and adults.
Full wrap hook and loop fasteners for a secure fit;
Stretch lycra interior with upper and lower support straps
Adjustable elastic straps and long velcro for secure. The thickening design will be good protection during sport, soft EVA padded material with plastic plates is breathable and durable.They give you more strength and all-around protective.

The protective gear set comes with screw holes that make the pad more pad and not easy to take off.
Impact Resistance:

The anti-shock shell above the knee-elbow pads keep you away from danger while enjoying multi-sport activities.

It's important to have the pads for protection.