XIANQI Durable Material: Our squirrel bezel is made of high-end, very durable, plastic and metal. It looks good in your garden.Our squirrel protective cover is also coated with a layer of anti-scratch powder, the squirrel baffle will not rust, making it more slippery. Main Function: This squirrel baffle wrap guard around has been expertly designed to wrap around your bird feeders and bird houses, blocking out any squirrels, and other animals that might try to climb up to the feeder and steal the food. All-round Barrier: Black powder coated steel with slippery no-grip surface, the surrounding squirrel barrier prevents squirrels and baby raccoons from entering your bird feeders. After installing the baffle, it will form a circular ''wall''. Easy to Install: This squirrel baffle quickly attaches to existing bird feeder poles or shepherd hooks (1/2 to 1 inch diameter). We recommend bird feeders be placed at least 8 feet away from any structure and more than four feet off the ground, Use with shepherd hook for better effect. Colour: Black Size: 16 inches, about 40cm Quantity delivered: 2 pieces