Feature 1Effective: This bird spikes is used to disperse yard birds, such as crows, mynas, sparrows, etc., to avoid bird damage to your yard plants. 2Easy to Install: It can be cut to size, it's easy to install, you can put it where you want it, and it will fit perfectly for your use. 3Environmental Protection: Bird spikes are safe, environmental protection, can beautify the environment, easy to maintain, to provide you with convenience. 4Durable Plastic Manufacturing: The bird spikes are made of excellent grade plastic material, high strength, not easy to break, nice durability. 5Widely Used: Bird spikes can be applied to different environments, such as fences, eaves, windowsills, balconies, railings, street lights, etc.Item Type:BirdSpikesWeight: 492g/17.4ozProduct Size: 27.5 x 4.2 x 2cm/10.8 x 1.7 x 0.8inMaterial: PlasticQuantity: 12 pieces .wang-edit-text{ font-family:'Arial' !important; } .wang-edit-text table { border-top: 1px solid #000; border-left: 1px solid #000; } .wang-edit-text table td, .wang-edit-text table th { border-bottom: 1px solid #000; border-right: 1px solid #000; padding: 3px 5px; } .wang-edit-text table th { text-align: center; }Package List12 x Bird Spikes