Perfect Release. Beautiful Results. Create beautiful and delicious desserts, cookies, cakes and more with Calphalon Nonstick Bakeware. We’ve improved our bakeware by adding interlocking nonstick layers to deliver high performance release. In fact, it releases up to 2 times better than Calphalon Classic Bakeware. Now, even the stickiest baked goods can be removed cleanly for beautiful results and easy cleanup. Interlocking nonstick layers for high-performance release Heavy-gauge steel core heats evenly Dishwasher safe Full Lifetime Warranty