Pack contains one full sheet with non stick silicone coating
Dimensions: Size (exterior) - 26" x 18" x 1", and Size(interior) - 24.5" x 16.5" x 1"
Made from heavy-duty warp resistant commercial-grade 18 gauge aluminum (also top-rated, scratch-resistant, and rust-proof 3003 Aluminum), which provides fast and even heating
Professional grade with superior conductivity - Food bakes evenly and the sheet does not warp even with heavy loads
Tapered on edges with closed bead surround; FDA- and NSF-certified