Voberry Summer BabyBoys Girls Kids Prewalker Shoes Toddler Tassels Soft Soled Anti-slip Sandals The sole of shoes is soft and thin suitable as baby prewalker US size 2.5--11cm/4.3",Suitable age--3~6 month US size 3--2cm/4.7", Suitable age--6~9 month US size 4--13cm/5.1",Suitable age-- 9~12 month Shoe upper material:PU Leater, Sole material:PU Leater