These socks are designed with anti-skid grips, which are customized round dotted grippers on the bottom. They are made of eco-friendly rubber in different sizes, with smaller ones on the edges and bigger ones in the middle. This design efficiently supports active boys and girls as they walk or crawl on the floor, play on the slide or trampoline, or run around the house. The socks also feature smooth heel tabs around the ankle cuff, making them easy to put on and take off. They provide a smooth feel that reduces blisters and protects your child's sensitive feet. With combed cotton and medium thickness, the socks are very breathable and stretchy, fitting easily into shoes and suitable for every season. CozyWay Baby Non Slip Socks come in four sizes: 0-6M (Shoe Size 0-1); 6-12M (Shoe Size 1-4); 12-36M (Shoe Size 5-9); and 3-5T (Shoe Size 9-11). The comfortable ankle elastic ensures a snug fit that won't slip or slide off your child's feet, giving you peace of mind that your little one is safe and comfortable. In summary, CozyWay Baby Non Slip Socks with Toddler Socks With Grips Ankle for Infants Kids Little Girls Boys are a must-have for any parent with an active child. With their anti-skid grips, smooth heel tabs, and comfortable ankle elastic, these socks provide the perfect balance of safety, comfort, and style for your child's everyday wear.