I have an extra large pram... I call it my car... it's an Emmalunga and will comfortably hold my youngest until he is 5... it it probably will!!! I let him walk when we are heading home but not very often in the supermarket... he runs everywhere and I just can't keep up anymore... maybe if I didn't have my Graves (disease) or were 40yo LOL He gets enough exercise... doesn't need it in the supermarket.