1. Main Size: 2.0x2.0M, 2.5x2.5M, 3.0x3.0M, 3.0x4.5M, 3.0x6.0M. 2. Frame Material: 1) White powder coated steel frame, anticorrosive, outter leg size 30x30x1.0mm, inner leg size 25x25x1.0mm, scissor rail size 12x23x0.8mm. 2) High reinforced aluminum frame, outter leg size 35x35x1.6mm, inner leg size 31x31x1.6mm, scissor rail size 15x26x1.0mm. 3. Cover and sidewall material: 500D, 600D polyester oxford PU coated textile, waterproof. 4. sidewall is optional, attached with carry bag, guy rope, peg. 5. Can be printed LOGO on cover and sidewalls.