Haikyu!! Jump Shop Original Illustration Shikishi (Underlay) When shipping: It will be sandwiched between cardboard and then placed in a zip-lock bag to prevent water damage and stains. 24-hour quick purchase is welcome. We also accept bulk purchases, so please feel free to inquire. We do not offer discounts. Please refrain from negotiations. Those who negotiate will be blocked, as we feel uneasy about transactions with those who do not read the product description.