The POCito Joint VPD Air Protector from POC is designed to provide knee or elbow protection for children as they progress in their riding skills on challenging terrain.**Key Features:**- Grows with a child- Lightweight VPD protectors- Highly flexible- Fits knees or elbowsThis protector features patented VPD Air material for lightweight and well-ventilated protection. It offers a comfortable feel to ensure children stay cool and unrestricted while riding. The soft stretch fabric ensures comfort against the skin, while the reinforced outer material is durable and long-lasting. Antislip neoprene patches keep the protectors in place, and Velcro fastenings allow for easy operation by children.The protector can be worn on the knees initially and transitioned to the elbows as the child grows. The VPD Air material provides impact absorption while maintaining flexibility for optimal movement. The minimal bulk design allows for exceptional freedom of movement, making it ideal for young riders.