Artificial Tree Garland: The decorative garland is made of plastic (PVC), making it suitable for indoor and outdoor use. High-quality faux fir wreath. Green fir wreath is flexible and malleable, it has a wire loop for hanging and securing. These tree garlands can be decorated with lights, bows, balls, etc. This DIY wreath is exquisite and can be used in many places in your home, such as stairs, mantels, and even door and window frames.