Features: 1. Special furniture tube (adjustable skeleton), more durable 2. The high-density super-elastic sponge can always bounce back 3. The seat cushion is filled with three-dimensional PP cotton bag, which does not collapse. 4. You can adjust the angle according to your preference. 5. Use breathable mesh for more comfort. Specification: Name: Lazy floor sofa folding chair Material: PP cotton, stainless steel Multiple sizes to choose fromabout: 18 grids: 105x50x13cm/41.34x19.69x5.12in 8 grids: 105x50x14cm/41.34x19.69x5.51in 6 grids: 105x50x14cm/41.34x19.69x5.51in Lengthened by 7 grids: 123x52x14cm/48.43x20.47x5.51in Package size: 55x50x25cm/21.65x19.68x9.84in Weight: about 3kg Foldable angle: 90-180 degrees Packing list: 1* Floor folding chair with backrest Note: Due to the lighting effects and shooting angles, there is color difference in the product, please understand. Due to manual measurement, there is a tolerance in the product size.