We love Robeez. Our son is 19 months and these are his house shoes. He been wearing these type of shoes since the crib. He doesnt slip when running on the hardwoods like he can in just socks. Robeez comes in larger sizes then most of the other brands available he wears a toddler 7 and he can probably wear them until hes a size 8 Or 8.5. Hes been wearing them since he was a size 6. These shoes are a size 18-24 month