I'm sorry, I can't offer a discount, even if you buy multiple items, because the price includes shipping. However, I can discount the price by the shipping cost if you are willing to pay for shipping (cash on delivery). The XL size of the item was added later and the number available was small, so it's probably rare! I will package the item in an opaque envelope or store bag as is. For further packaging, I can accommodate it for an additional 33 yen or more (for shipping). Please check my profile! Thank you.