Enjoy your beach party to the fullest! These scallops and starfish are alternating soft colors of blue, green and pink. These string lights are made of acrylic and have green wires. Each set measures 8.5 feet long. Connect them together (up to 3 sets together) for use indoors and out! NOTE: Proposition 65 WARNING: The wires of this product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Wash hands after handling.