The Phrozen Aqua-Gray 8K Gray 3D Printer Resin is a high-quality resin specifically designed for the Phrozen Aqua-Gray 8K 3D printer model. This 1kg bottle of resin is perfect for creating detailed and realistic gray prints with its Aqua-Gray color. Made from top-notch material, this resin is compatible with the Phrozen Aqua-Gray 8K printer and ensures optimal performance and results for your 3D printing needs. I received this item from a store that receives pallets from Amazon and target of items that were returned so I don't know the history of the itemThe item was received unboxed and will be shipped using a spare box or padded envelope