The removable and washable covers are equipped with zips. What's more, you can pull the backrest down and store four chairs under the table, saving valuable storage space when the set is not in use.Note: In order to extend the life of your outdoor furniture, we recommend you to clean it regularly and do not leave it outdoors without protection unnecessarily.Clean: Use a mild soap solutionStoring: If possible, store in a cool, dry place indoors. If the product is stored outdoors, protect it with a waterproof cover. Wipe and dry the excess water or snow from flat surfaces after a rain or snowfall. Allow sufficient air circulation to avoid moisture-related damage.Rattan Color: AnthraciteCushion Color: Dark GrayMaterial: PE rattan, steel, glassCushion material: Polyester cover with foam fillingTable dimensions: 42.9" x 42.9" x 29.1" (L x W x H)Chair dimensions: 20.5" x 22" x 33.5" (W x D x H)Seat width: 18.5"Seat depth: 14.2"Seat height from the ground: 17.3"Armrest height from the ground: 26.4"Cushion thickness: 2"Removable, washable cushion coversAssembly required: YesDelivery contains:1 x Dining table8 x Dining chair16 x Cushion