O\'Neill Kids Heat 3mm Round Toe Wetsuit Boots in Black The O\'Neill Youth Heat Round Toe 3mm Wetsuit Boots are perfect for anyone who can\'t wear split toe boots. The round toe offer comfort without compromising on durability and stability. The Anti-Flush Shin Strap stops water getting into the boot. The great thing about these boots for Children is they are easy to get on and off which is always a bonus. FEATURES 3mm Round toe Anti-flush shin strap Torsion control forefoot SIZING XS KIDS - 7-8 S KIDS -  9-10 M KIDS -  11-12 L - UK 0-1 XL - UK 2-3