5" x 6', Stainless Steel, Bird Spike, Keeps Birds From Landing Or Nesting, Does Not Harm Birds Or People, Ideal For Ledges, Parapets, Roof Peaks, Or Anywhere Birds Land, Attaches Easily With Screws Or Adhesive, UV Protected Polycarbonate Base, Flexible, Can Bend 360 Degree, No Assembly Required, Comes In Three 2' Sections, Boxed.