The overall frame is made of steel, with professional surface rust prevention treatment and sprayed with high-end outdoor powder coating. It boasts a sturdy and durable structure, with a maximum weight capacity of 600 pounds. The seat and backrest are made of Teslin fabric, waterproof, easy to clean, durable, and breathable. The mesh design provides excellent heat dissipation, perfect for hot summer days. This swing can be used as both a seat and a bed, easily converting between a 3-person swing chair or a 2-person swing bed. Invite your loved ones, friends, or family to join you on the swing, bringing you closer together and creating wonderful memories. Equipped with a plush 3.9inch cushion filled with sponge and PP cotton, providing soft and comfortable seating. The swing suspension system has been upgraded to a bearing structure, ensuring quieter and more durable swinging. Imagine yourself sitting on this soft and comfortable swing, swaying gently, enjoying peace and relaxation. Comes with a comprehensive assembly manual, with an estimated assembly time of 1 hour.