Protector set for toddlers' knees and elbows, ideal for children under 100cm. - Target age: 2 to 4 years old - Target height: Under 100cm - Protector type: For knees and elbows - Set contents: Knee and elbow protectors - Usage: Bicycle, skateboard, training bike ○ Purchased at Aeon, but never used, so I'm selling it. ○ Perfect for your child's practice with bicycles, striders, etc. ○ Instant purchase OK Thank you for viewing.