Always coming back for more. Hope you can make a S0 size for children's shoes too.
The product is delivered folded in wrap, doesn't take up space. the box can fit the shoes box nicely as i required. I would say is a decent cardboard, not sure what extra thick means because i had other box that is thicker.
Downside is unable to click on alternative sizes to order different quantity.
Definitely will order again, remember to stock up more.
Good quality and fast delivery