Please put the gas fire pit on the glass top not under the glass. Do not cover the igniter with lava. Please refer to the picture in the listing. We strongly recommend using 5 kg gas tank. Before using the fire pit, please check it carefully if there is any leakage at the joint place or the hose. If the gas bottle is not fixed correctly or the hose has some leakage it may cause danger. Side table:65L x 65w x 66H cm. Big Footstool :65L x 65W x 34H cm. 2x Fully assembled small footstools:40L x 40w x 34H cm. 3 Seater Sofas: 177W x 67D x 79H cm. Reclining Chairs : 74L x 67W x 79H cm. Firepit Table : 140L x 80W x 69H cm Option: 7 Seater=2. 3 Seater Sofas+11Reclining Chair+1Firepit Table. 3 Seater Sofas+11Reclining Chair+1Firepit Table+1Big Footstool. 3 Seater Sofas+11Reclining Chair+1Firepit Table+2Small Footstool. 9 Seater+2 Side Tables=. Dark grey mixed rattan with dark grey fabric. Color may vary due to light or monitor. We are unable to return the item due to this problem. The 2 armchairs are adjustable, you can adjust the inclination of the chair back from 90°-130° through the button. Great Price Compared With Other Online Or Offline Store For Fire Pit Set. Items Comes Flat Packed And Easy to Assemble, Sturdy Galvanized Steel Tube Metal Frames With Powder Coating To Prevent Rust. Ergonomic High Back And Declining Design For Extra Comfort. Flat PE Rattan Completely Made By Hand, 5mm Thick transparent Tempered Glass With Sucker On Surface To Prevent Sliding, 8 CM Thick Seat Cushion With Soft Back Cushion provide You with More Comfort. Low Maintenance, Removable Cushion Cover And Easy To Move Different Place. Pls Keep the Cushion Indoor Or Put on With Rain Cover When Not In Use. Put on Furniture With Rain Cover If Not Use For Long Time.