This is a set of two limited-edition shopping bags commemorating Costco Japan's 25th anniversary. The large (L) size has a strap that allows you to carry it on your shoulder, even when it's heavy. Made of thick woven polypropylene fabric. L size: Width 51cm x Depth 30cm x Height 37cm S size: Width 41cm x Depth 41cm x Height 25cm Both sizes have two bottle holders. The bags will be folded for shipping, so please be aware of creases. If you prefer to have them shipped unfolded, we can accommodate you for an additional shipping fee.