1. Sponge: High-density PU,
2. Molded by cold foaming.Foam Density:60KG/M³.
3. Armrest top: Solid wood board armrest top cover.
4. Armrest:Armrest:With MDF board writing pad
5. Armrest:It top part has solid wood board and an Upholstered armrest with an internal MDF board core covered with foam and fully upholstery. It is same as the photo
6. Chair back cover and seat bottom cover:Solid wood plywood with painting
7. Seat return: Spring returning mechanism
8. Back Systerm: Fixed back
9 . Chair Back Side and Seat Side: MDF board Material
10 . Fabric: Flannelette/Hemp Soft Cloth.The chair all materials don’t use inflaming retarding material to manufacture.
11.Center Distance（MM）:580MM.