Material: 80% cotton, 20% elastic fiberSize: 12*9cm/4.72*3.54inch (Approx.)The use of knee pads:1. Protect young skin when crawling, and don't be afraid of cold legs when changing diapers.2. Protect young chubby legs from abrasions when playing in the park.3. To the air-conditioned places: access to supermarkets, department stores, restaurants, air-conditioned buses, subways, airplanes, keep your legs warm.4. Protect the baby's fleshy leg from UV damage.5, when sleeping, not afraid of the baby kicking and cold hands and feet.6. In addition to wearing on the legs, the same arm.7. Easy to wear, suitable for all seasons.1¡¢Size: The knee pads are unisex and suitable for most babies, usually -24 months baby, with a knee circumference of about 12cm / 4.72 inches (unstretched); overall size 12cm / 4.72" x 9cm / 3.54" (length x Wide); round pad (middle) diameter 4 cm / 1.57 inches. 2¡¢Available in 5 colors: Baby knee pads, very comfortable and cute colors, your child will love it very much. 3¡¢Highly elastic sponge design: Very breathable, absorbent, deodorizing and durable, soft to wear. Protect your baby&39;s knees from bruises and bruises as they curiously crawl and learn to walk. Adjustable knee pads for a perfect fit on the baby&39;s legs. 4¡¢Multiple uses: These baby knee pads protect your baby&39;s knees from bruising and abrasion while crawling and learning to walk. More importantly, it is suitable for any season. 5¡¢Baby gift: This is a great gift as a gift for newborn babies. Baby knee pads are easy to clean, machine washable, and dryer safe. Give a good gift to a friend with a baby.1 Pair of Baby Kneepads