Ergonomic handles stay cool on the stovetop and are oven-safe to 350°F. The handles are welded, with no inside rivets to trap food. A great value, as this cookware is handsome and stylish, with black and red exteriors. Bottoms resist warping for uniform heating without hot spots. Durable aluminum construction for long lasting performance Unique Thermo-Spot heat indicator to clearly show when pan is properly preheated Quality nonstick interior and exterior for easy cooking and cleanup Ergonomically designed handles for comfort and safety Even heat base for reliable cooking results Oven safe to 350°F; Covered by Lifetime Limited Warranty T-fal's Heat mastery system combines our superior non-stick coating, with an even heat base and Thermo-Spot technology, providing perfect cooking results every time!