The item is 150 cm wide and 250 cm tall. Generally the main picture part is 150 cm tall and the floor is 100 cm long. If you have special request for the wall and floor proportion，please leave the message， we can make as your request.The backdrop is designed in the computer and printed by digital machine. The material cloth is thin vinyl. The finished product seamless and no rod pocket.Because of folding to pack， it will has wrinkles. It need iron when you use the backdrop. Please iron it on the backside and keep the temperature well. The package is waterproof and bubble envelope.