These Canadian hand made slippers have sheep skin bases so that young feet can breathe and grow. Rainbow slippers come in size 7 - 9 (fits 2 - 31/2 yrs) Grey stripe slippers come in size 9-10 fits (3-41/2 yrs) Forest stripe slippers come in size 11-12 fits (41/2 - 5 yrs) We can supply all sizes in all colours by individual request.