These heart-shaped novelty sunglasses feature an oval style and are made of plastic. These glasses feature UV400 protection, which helps offer damage control against eye cancer and sunburns. The plastic frames are available in black, red, orange, blue and white. The nose bridge and the temples are made of metal. Ideal for novelty shops, boutiques, Halloween stores and vintage outlets, these sunglasses are sold in boxes of one dozen in assorted colors.