Here is our 4ft 5ft 6ft Birch Tree Shape Plastic Combination Set Indoor Tree Light. This tree is made of high quality materials. It is adopt environmentally friendly and flame retarded Plastic material, which is durable and not easily deformed. It also stable and reliable. With fine workmanship and high quality material, LED lights on the tree make it shiny and brilliant. it is worth buying, so get this tree home and dress up!