Western Chief Kids' Waterproof Rubber Classic Rain Boot with Pull Handles 100% Natural Rubber Imported Rubber sole Shaft measures approximately 7" from arch Platform measures approximately 0.25 inches Boot opening measures approximately 11" around KID-FRIENDLY WATERPROOF BOOTS |The main material we use in our Unisex Solid Waterproof Rain Boots is natural rubber, which is durable, flexible, and waterproof. The handmade vulcanization process reduces weak spots in our rubber. SOFT AND COZY POLY/COTTON LINING | Nobody wants to wear boots that are abrasive and rough - especially kids! We line our boots with soft, polyester/cotton blend lining to give comfort. Our lining also absorbs moisture. A BENEFICIAL INSOLE | Children are rough on boots and need a comfortable insole to run around on. Our rubber boots are made with a cozy EVA insole. Our insoles are removable, making them easy to replace and clean. SAFETY FEATURE |Our boots are made with a slip-resistant outsole to help provide traction on slippery surfaces! The outsole is also self-cleaning, meaning you won't have to wash mud and other grub off the boots. EASY ON AND OFF | To make your day a bit easier, we make our boots with two handles that your child can use to pull them on and off! This promotes independent dressing and is perfect for the family on the go! EASY CARE | We recommend cleaning your boots with a damp, warm cloth and mild liquid dish soap. A silicone conditioner can also be used. Air dry all boots.We suggest storing our boots in a cool, dry area to help prevent the boot from damage. TOE CAP AND MUD GUARD | Our Unisex Solid Waterproof Rain Boots have a rubber mud guard to protect against dirt. These boots also include a toe cap for protection. MEASUREMENTS | The shaft measures an estimated 6.5" from the arch.