Description: DURABLE: Made of STAINLESS STEEL, not break easily. EASY TO USE: Simply hang moat in-line between hook and feeder. Just swirl a little cooking oil or water in the cup. (Water evaporates easily, Cooking Oil is more recommended) Measures approx.5" tall and 1.5" wide, fit for all hanging feeders. Gets Rid of Ants Fast in Nectar Feeder & 100% Safe for Hummingbirds and Orioles. SIMPLE IMPRESSIVE DESIGN: Protect your feeder. Specifications: Freesy ant traps are built to last and heavy duty. - Not plastic like some other brands, enjoy solid STAINLESS STEEL feeder ant moat. - Brazing technique, it's effectively preventing water leakage and breakage. - 100% safe for hummingbirds and orioles. - Most optimal size at 5" tall and 1.5" wide, which can minimize your time to clean the nectar. Package Included: 1 hook + 1 brush (one set) / 2 hooks + 2 brushes (one set) / 3 hooks + 3 brushes (one set) / 4 hooks + 4 brushes (one set) / 6 hooks + 6 brushes (one set)