Suitable for kids 8-14 years old The package includes knee pad x 2; elbow pad x 2; wrist guard x 2; helmet x 1 The skateboard helmet is designed with multiple vent, adjustable dail and adjustable strap for proper fit Knee elbow pads and wrist guards are made of durable, soft EVA padded material with tough plastic plates Appropriate for inline skating; roller skating; skateboarding; scootering; skating and other outdoor sports