Fake Christmas trees are typically made from a combination of metal or plastic materials, such as aluminum, PVC, or polyvinyl chloride. They are typically constructed in segments that are then connected together to form a full-sized tree. The branches and foliage are usually made from a mixture of plastic and synthetic materials, and are often coated in a reflective or glittery finish to mimic the look of a real tree. Some fake Christmas trees may also come with LED lights already attached, making them even more realistic and convenient.