Features: brand new and high quality High-quality Material: These kids knee pads are made of spandex. Use high elastic material, very breathable, absorb sweat, deodorization durable and soft to wear. Better Crawling: These baby knee pads can protect your baby's knees from bruises and scrapes when they are crawling and learning to walk.and suitable for any season. Design: The kneepad of high elastic design, breathable, absorb sweat, deodorization and soft to wear. Protect the baby's knees from bruises when they are crawling and learning to walk. Fits Most Babies: The baby knee protector is unisex and fits most toddlers’ infants usual for baby. It's not very tight bound to your baby's skin, so it will not leave marks on baby leg. 4 Cute Colors Optional: Black, pink, gray, and royal blue, comfortable and lovely color, your children will like it very much. Perfect gift for your friends who have baby. Specifications: Material: Nylon Color: Black/Pink/Gray/Royal Blue Package Weight: approx.70g Size: approx.10x21.5cm/3.93x8.46in Package Includes: 1 Pair of Baby Knee Pad note: Please allow 1-2cm error due to manual measurement. pls make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!