Thank you for viewing. These are plastic tiles from Sekisui Chemical. Product: Clegale P5 Plastic Tiles Color: NGL Neutral Gray Light Condition: Unused Size: 300mm x 300mm x 28mm The connecting parts overlap and are fitted by hand. Quantity: 20 tiles Ideal for flooring for exteriors such as balconies. List price: 970 yen per tile x 20 tiles = 19,400 yen For details, please refer to the Clegale General Catalog. https://www.eslontimes.com/kenzai/catalog/ Due to the large size, we can only bundle up to two sets. In that case, we will offer a discount of 600 yen for two sets. The listed items are all the stock we have. Please tap the nickname "daytona" and check "On Sale". We are not a dealer, so there is no scheduled restock. The transparent plastic packaging may be torn, but the product itself is not affected. Please refrain from purchasing if you are sensitive about this. Thank you for your understanding.