Features: Made of high-quality PVC material, which can achieve a good reflective effect, and can easily attract people attention in the-dark. Like stars in the-sky at night, this reflector twinkle brightly in the light of car headights. Stylish and fun-to-wear, safety reflectors are must-haves for kids, teens and adults when walking, running or bicycling at night and in the early-morning. Use the heart chain to hang-safety reflector on zipper pulls of jackets and backpacks and on bags, purses, strollers, wheel chairs, wagons, dog leashes and more for increased visibility up to 500 feet (150m). It can also be waterproof and reused. perfect gift for who like to-be outdoors or children. Specifications: Material:PVC Color:Dark Blue,Orange Red,Orange Yellow,Light Blue,Fluorescein,Silver White,Pink Red,Fluorescent Green,Gold,Green Size:Approx.6.5x5.5cm/2.56''x2.17'' Note: Please allow 1mm errors due to manual measurement. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Package includes: 1x Reflective Keychain