PerfectSlice Bakeware is All-in-One Non-Stick Bakeware and Patented Slicing System. It is more than quality baking pans. It's also a convenient slicing system. The unique patented guidelines grid around the outer edges of every pan allows you to simply line up an exclusive PerfectSlice Slicer and press down to create any portion size desired. Every slice is beautifully uniform. Made with strong carbon steel that won't warp or bend, with BergHOFF's Ferno-Green Non-Toxic Nonstick coating doesn't contain PTFE, PFOA, PFOS, GEN-X, BPA, APEO or NMP for healthier, less fat, impeccable food release, excellent conductivity. Package Includes: Non-stick 9"x13" Cake Pan, Plastic Cover, Perfect Slicer, 2x 10"x15" Cookie Sheet, 9" Square Cake Pan, 2x 9" Round Cake Pan, 12-Cup Muffin Pan, Loaf Pan, and Slotted Loaf Pan. Color: Dark Gray.