Double Roll Up

Can display the picture on both sides at the same time, to save space and maximize the efficiency of advertising!Double sided flip flops are a type of flip flop, which can achieve the effect of double-sided display. The image of the double-sided flip flop is installed on both sides of the flip flop, and the image is hung on a support rod in the middle. The double-sided flip flop is a bracket and promotional image installed in a box, and the support frame is designed as a magazine. The image can be retracted from both sides, and when used, it can be pulled out of the box. The support rod is also placed in the box and pulled out, usually consisting of three sections, Hollow, with ropes connected inside, connecting them together to form a support rod, the box becomes the base