Description:Rubber sole socks for babies. They help children to crawl due to the antiskid properties of rubber making the whole process safer. The rubber sole is soft and elastic which enables to flex feet. They are perfect for warmer days. At the front there is an openwork insert that provides better air circulation and makes the sock more airy.Material: Top: 97% Polyamide 3% Elastane Sole: 100% TPEWashing instructions: Wash at or below 30C. Do not bleach do not tumble dry drip dry do not iron do not dry clean.