chair-(Model No.6001#) Description: 1. Malaysia natural rubber is used. 2. Rubber type: No.8 Round Bungee/No.14 Flat Bungee/No.32 Wide Bungee. 3. Nylon rubber button. 4. Three type metal frame for your choice: paint coating/powder coating/chrome. 5. Pipe thickness:1.2mm 6. Pipe diameter: 25mm. Functions: 1.No matter the quality and the craft design, the products follow furniture’s future development. Parting strip design can reduce the stress area of the buttocks and the back, press the stress place’s acupuncture point. What’s more, it can promote the buttocks and back’s blood circulation, avoid the neck, shoulder and waist’s strain, and keep you have a healthy body. 2.Product design generous, unique, fashion and lighter. It is the perfect allocation for today’s family, entertainment, hotel and office. 3.In the hot summer, elastic chairs can make you more cool and comfortable. In the winter, different model’s chair have matching coat. It bring the tide of environmental protection, healthy and furniture’s rejuvenation. 4.According to the human body engineering design, healthy chair both reflects technology exquisite, modelling is chic. It also can alleviate the pressure of vertebrae when in. 5.Rubber string of itself has the characteristics of warm in winter and cool in summer. It also good for people’s healthy. PAKAGE: 1. Stacked together. 2. 6 pieces per package. 3. Packed by nylon bag. 4. Total 0.34CBM/6 PCS 5. Package size: 97*70*50CM 6. Total 26KGS Elastic type&color: