Color: Orange Key benefits Comfortable ergonomic support: Mesh backrest with a curved profile follows the natural shape of the spine to reduce pressure on the back during long sits. The sponge seat cushion resists deformation for sustained comfort. Built for stability and durability: Heavyduty steel frame with a 1.5 mm thickened pipe wall supports up to 150 kg. Nonslip feet improve stability and prevent sliding during use. Versatile writing surface: A large, foldable writing board provides space for textbooks and notebooks, making note taking and document review easier during classes or meetings. Spacesaving design: Flat arm and folding, stackable construction allow compact storage when not in use. Easy to tuck into a closet or corner to up room. Features and materials Frame: Sturdy steel with 1.5 mm pipe wall thickness for longterm performance. Seating: Breathable mesh backrest and cushioned sponge seat for comfort and shape retention. Arm style: Flat arm design to enable compact stacking and efficient storage. Base: Nonslip mats on feet for improved grip and floor protection. Writing board: Foldable and roomy enough for typical textbooks and notebooks. Load capacity: Rated to support up to 150 kg. How this chair solves common problems Reduces back fatigue during prolonged sitting with an ergonomically curved backrest. Prevents seat sagging and loss of comfort thanks to a resilient sponge cushion. Saves space in multiuse environments through foldable and stackable design. Provides a stable, secure seating option with reinforced steel construction and nonslip feet. Typical use scenarios Training rooms and classrooms: Use as a portable training chair where students or trainees need a writing surface and comfortable support. Meeting and reception areas: Provide comfortable seating for guests while keeping storage minimal between events. Office and study spaces: Use for shortterm workstation needs, workshops, or study sessions where quick setup and compact storage are priorities. Product suitability and performance notes Suitable for offices, schools, conference centers, training facilities, and home study areas. Designed for repeated folding and stacking for events and multipurpose rooms. Color option: Orange for visibility and a vibrant, consistent appearance. This chair combines ergonomic support, durable construction, and a practical writing surface to meet the needs of shared spaces that require comfort, stability, and efficient storage.