Bird Repelling Spiral Reflectors: Our visual reflective decorative spinners use wind movement and light reflections to keep birds from flying from any angle. A 6-pack of shiny reflective mylar windmills spins easily in the breeze to protect your garden, farm and lawn by creating bright flashes that scare away birds. Humanitarian Solution: Silver Spiral Reflector is made of safe, non-toxic PET material and will not harm the environment and animals. Rather than scare and injure birds, our bird repellers humanely scare them away by reflecting visual light. Garden Decoration: The Garden Silver Mylar Spinner is approximately 17.7 inches tall, enough to attract the attention of birds in the distance. They are mirrored on both sides so they are more reflective and get more dazzling sunlight to scare off birds. They are so beautiful because they swirl in the wind and reflect sunlight. Easy to install: no assembly required. Each of them comes with a durable lanyard (the color of the lanyard is random) that can withstand strong winds. Easily hang these bird repellents in your area in direct sunlight and breeze for effective use. Widely used: Bird reflectors are both functional and decorative. Can be used in farmland to protect rice and vegetables, or hang on fruit trees or vines, widely used in orchards, gardens, barns, trees. Keep your garden, windows, orchard, barn, crops, boat or car away from birds and make your house, yard, lawn, pond or other place more beautiful. Size: Length about 45cm Material: PET Color: Silver Package Contents: 6 * Reflective Spinners (color lanyards are random, specified colors are not accepted) Only the above package contents, excluding other products. Note: Different lighting and monitors may cause the color of the item in the picture to be slightly different from the actual item. Measurement tolerance is +/- 1-3 cm.