Heavy-Duty Support: This backdrop stand features a carbon steel base. The two tripod bases ensure stability, even when fully extended, and can hold various backdrops like paper, fabric, or canvas. Adjustable Size: Our adjustable backdrop stand supports backdrops up to 10 x 10 ft / 298 x 300 cm. The support poles can extend from 2.8 ft / 85 cm to10 ft / 298 cm to fit different backdrop sizes. Note: This product does not include balloons, decorative items, or backdrop fabric. Easy Setup & Carry: This backdrop holder has spring-loaded pins at each crossbar joint for quick assembly and disassembly, with no tools required. The carrying bag makes it easy to store and transport to set up the ideal backdrop anywhere. Multi-Purpose Use: Our background stand is ideal for studio photography, weddings, parties, product displays, and more, meeting all your background needs. Complete Accessory Set: This photo backdrop frame includes heavy-duty clips to hold backdrops flat and wrinkle-free and sandbags to add weight and stability, especially for outdoor setups.