Purchased in-store. Will be shipped with waterproof packaging. Up to 4 items can be combined with other stickers for purchase. If you wish to do so, please request a combined purchase. In that case, the following discounts will be applied: 2 items: 100 yen off 3 items: 200 yen off 4 items: 300 yen off (Requests for other prices will be rejected.) Sanrio Baby Cat Uruturu Pop Seal Hello Kitty Kitty-chan Seal Sticker Bonbon Drops Official product