The "Tube Handle Frypan IB 26 cm" is a type of induction-compatible, 26 cm non-stick frying pan commonly made of aluminum or stainless steel, with a distinctive pipe or tube-style handle. Different brands, such as SKB, Kiam, and Topper, offer variations of this product, often including a glass lid. 

Key Features and Materials

• Material: The primary material varies by brand; common options are high-quality aluminum (which ensures even and quick heat distribution) and 304 food-grade stainless steel.
• Handle: It features a pipe or tube handle, designed for an ergonomic and comfortable grip, and often designed for air flow to keep it cool during cooking.
• Compatibility: The "IB" in the name stands for Induction Bottom, meaning it is suitable for all heat sources, including induction, gas, and electric stoves.
• Coating: Most models feature a non-stick coating (often 3 layers) which saves oil and makes the pan easy to clean. Some coatings are PFOA, nickel, lead, and cadmium free for healthy cooking.
• Lid: Many variations include a transparent glass lid which allows you to monitor the cooking process without losing heat.
• Durability: The pans are generally described as durable and long-lasting, designed to be scratch-resistant (though use of wooden or silicon utensils is recommended for non-stick versions) and often dishwasher safe.