CHILD PROTECTION: Designed according to the shape of the baby's leg, the upper part is wide and the lower part is narrow, the mouth is elastically closed, stretches freely, and does not prevent the baby from crawling. INNER PAD THICKENED WITH PREMIUM COTTON: Our breathable baby crawling knee pads are made of premium cotton, durable so your child can wear them for a long time. Our toddler knee pads use thick multi-layer inner pads to protect baby's knees from scratches when they are crawling and learning to walk. COOL AND BREATHABLE: These knee pads have excellent breathability and breathability. By wearing safe crawling pads, babies won't feel stuffy or muggy in their knees. Babies' skin comes into direct contact with the soft fabric, which is dry and cool, as a result, non-slip knee pads are super suitable for babies who like to move and play. DESIGNED FOR THE COMFORT - Unlike other knee pads, our cute breathable comfort and elastic knee pads can be wrapped around the knee to prevent discomfort. Attaches to your child's knee. EASY TO CLEAN: The Adjustable Infant Knee Pads are machine washable after each use and line dried to dry best. After repeated use, the quality is as good as ever.