Description: This background stand can be used for professional pictures photo studio It is terribly compatible for Shooting things and portraits,easy to shop and carry Light tripod:Multiple sizes,adjustable,stable and durable Crossbar:Easy to adjust and install Spring clamp:Fixed items stop it slip-out,use for backdrop cloth Product Description: Material: Aluminum Background T Shape Stand Size: 83CM*200CM / 150CM*200CM / 200CM*200CM/ 50CM*68CM/102CM*150CM Optional Package Includes: Size:50CM*68CM Backdrop Crossbar Kit x1 + Clamp x 2 Size::83CM*200CM Backdrop Crossbar Kit x1 + Clamp x 2 Size::102CM*150CM Backdrop Crossbar Kit x1 + Clamp x 2 Size:150CM*200CM Backdrop Crossbar Kit x1 + Clamp x 2 + Carry Bag x1 Size::200CM*200CM Backdrop Crossbar Kit x1 + Clamp x 4 + Carry Bag x1 Size::260CM*200CM Backdrop Crossbar Kit x1 + Clamp x four + Carry Bag x1