Description Most birds are afraid of flash, our reflective sheets just scare the birds away, no harm for the birds. It's an eco-friendly natural solution to protecting birds and creating a free environment for birds. Also, a great decorative plus to your house and garden! Features - Color: Silver.- Material: PVC.- Size: About 54.00X8.00X2.00cm/21.22X3.14X0.79inch.- Adoption of premium material, this product is durable, handy and long-time use.- Multiple functions: toys, decorations, driving birds away- Easy installation; PVC material, waterproof and durable, indoor and outdoor can be used-These items are complete no harm to birds and other critters.- It can drive away birds and other small animals. Sacred birds do not hurt birds!Packing list: 2 x Deterrent Bird Stickers