5 backrest angles and 2 footrest positions to meet various needs Breathable and wearable seat fabric brings much comfort Ergonomic design brings relaxation to your journey Steel frame is not easy to rust and of high durability Stable triangulation ensures safety and stability Non-skip footpads protect the ground from scratches Foldable design makes carrying and storing effortless Suitable for garden, poolside, patio, etc. No need to assemble, which is quite effort-saving