Description:Specification: 100% high-quality new products Brand: JIAHG Product name: Anit-slip Adjustable Crawling Knee Pads for Baby Boys Girls Toddlers Fabric: polyester, spandex, cotton, sponge Color: A Yellow-cartoon dog, A Green-cartoon submarine, B-cartoon lion, B-cartoon goat Size: (1inches=2.54CM) A (for boys and girls of 6-18 months) Length: 14CM/ 5.51inches, width: 12CM/ 4.72inches, width after stretching: 22CM/ 8.66inches Leg circumference: upper circumference 8CM/ 3.15inches, lower circumference 7CM/ 2.76inches Cover diameter (middle): 9CM/ 3.54inches B (for boys and girls 1-3 years old) Length 17CM * Height 15CM/ 6.69 * 5.91 inches Leg circumference: upper circumference 22-28CM / 8.66-11.02inches, lower circumference 20-25CM/ 7.87-9.85inches Cover diameter (middle): 9CM/ 3.54inches Note: The size of the product is measured manually, please allow 1-2CM error. Washing Instructions 1. Low temperature water wash, hand wash 2. Do not bleach, do not dry clean Material: 85% polyester + 15% spandex + sponge knee cover. The fabric is mesh design, comfortable and breathable. Baby Crawling Knee Pads: Our baby knee pads are specially designed for babies when crawling or learning to walk. The soft sponge cover can protect your baby's knees from being scratched. 85% Polyester, 15% Elastane Fastening: Pull On Modern Excellent Elasticity & Anti-slip Function: the two ends of the baby's knee pads, the upper size is the upper end, and the smaller size is the lower end. Good elasticity makes the knee pads comfortable to wear without slipping. Widely Used: A is suitable for babies, boys and girls aged 6-18 months. B is suitable for kids aged 0-3. Baby crawling knee pads can provide baby knee protection when crawling, learning to walk, and playing outdoors. Service: We are committed to providing quality services to our customers. If you have any questions about the product, please contact us in advance. thank you for your purchase Material: 85% polyester + 15% spandex + sponge knee cover. The fabric is mesh design, comfortable and breathable. Baby Crawling Knee Pads: Our baby knee pads are specially designed for babies when crawling or learning to walk. The soft sponge cover can protect your baby's knees from being scratched. 85% Polyester, 15% Elastane Fastening: Pull On Modern Excellent Elasticity & Anti-slip Function: the two ends of the baby's knee pads, the upper size is the upper end, and the smaller size is the lower end. Good elasticity makes the knee pads comfortable to wear without slipping. Widely Used: A is suitable for babies, boys and girls aged 6-18 months. B is suitable for kids aged 0-3. Baby crawling knee pads can provide baby knee protection when crawling, learning to walk, and playing outdoors. Service: We are committed to providing quality services to our customers. If you have any questions about the product, please contact us in advance. thank you for your purchase