Happycall 5 Layer Diamond Nonstick Frying Pan 11.8 inch, PFOA-Free, Skillet, Frypan, Dark Brown DURABLE, LIGHTWEIGHT & NO HOT SPOTS  Quarter-inch thick, 2500-ton forged aluminum construction. PFOA-free NONSTICK  5-layer Diamond Nonstick Coating. DISHWASHER SAFE, EASY CLEANING  Eco-friendly, Anti-Scratch, Easy Cleaning Porcelain Exterior. NON-RIVETED  No bacterial build-up. / SPECIAL BANDING METHOD  Mess-free pouring Compatible with Happycall 12" Self-Standing Tempered Glass LID (3800-0016) / Works on all cooktops except induction