No assemble needed:The zero gravity chairs come fully assembled and folded of the zero gravity recliner. The only thing you need to do is getting them out of the boxes. Then you can use them and will have a nice nap. Comfortable Zero Gravity Chairs: Lacoo Zero Gravity Chairs are very comfortable for people who want to camp with motor house, take a vacation on the beach or rest beside the poolside. That would be a good choice for you to have a break with these Zero Gravity Chairs. Durable and High-Quality: This Lacoo Zero Gravity Recliner is sturdy enough to hold people up to 300lbs. Strong double bungee rope and steel tube frame are durable for using a long time. Full padded detachable pillow can be adjusted according to your comfort. Breathable fabric offer a cool experience in a hot summer day. Lockable Recliner System: It can be adjusted at any angle from 0 to 170 degrees. Smoothly glides to an ergonomic zero-gravity position, with replaceable elastic cords that immediately adjust to your body. Weight capacity: 300 pound.