Tangkula Photo Studio Photography Kit 4 Light Bulb Umbrella Muslin 3 Backdrop Stand Backdrop Stand Size: 80*118 inch Stand Pipe Size: 22MM*0.55MM-19MM*0.85MM-16MM*0.85MM Cross Bar Size : 22MM*0.9MM Backdrop Screen: 3m X1.6m 83CM Black Silver Photo Umbrella