My suncatcher stickers with a prismatic effect are the perfect way to bring rainbows into any home. Simply stick it to your windows exposed to direct sunlight and enjoy the beautiful rainbow reflections created by the prismatic effect of the window film. At the same time, they protect our feathered friends by counteracting bird strikes. The stickers are designed to last a long time and leave no marks when removed. My packaging is made from environmentally friendly materials. On the one hand, it is made of kraft paper, which is biodegradable and recyclable and does not produce any toxic waste. On the other hand, from cellophane bags, which are compostable. This set contains: 1 sticker Dimensions: approx.15x9cm