White RS-2K Internet Exploring sneakers by Puma. The sneakers have a breathable mesh upper. – Padded collar.– Laces at the front.– Cushioned insole.– Non-slip rubber sole.– Upper: Textiles, Other Materials.– Lining: Textiles.– Sole: Other Materials.– Please note that when you purchase shoes for your child, you should select a size that is 1.5 cm larger than your child’s foot. Wellies and boots should be up to 2 cm larger, for extra socks and insoles.Size Guide (Insole): 32 = 197 mm33 = 206 mm34 = 215 mm35 = 219 mm35.5 = 222 mm36 = 228 mm37 = 231 mm37.5 = 235 mm38 = 241 mm38.5 = 244 mm39 = 248 mm