- OPTIMAL SIZE: Measuring 20.5 x 13.1 inches, this dish drying rack is designed for sinks up to 19.5 inches wide. It fits perfectly over standard-sized sinks, providing a reliable solution for drying your dishes. Crafted from high-quality FDA food-grade silicone wrapped around sturdy metal steel rods for added durability. - HEAT RESISTANT AND LONG-LASTING: Constructed with 18 silicone-coated bars, this rack can withstand temperatures up to 400°F (204°C). Its rust-resistant and non-slip design ensures it is safe for glassware and more durable than stainless steel options. It is oil-resistant and easy to clean, and its collapsible feature allows for convenient storage. - VERSATILE USE: This multi-purpose folding sink rack is ideal for air-drying kitchenware, including bowls, pans, glasses, cups, plates, cookware, cutlery, and mugs. It also serves as a vegetable colander for washing fruits and vegetables or as a non-slip trivet mat for hot pots and bakeware. - HIGH-QUALITY MATERIALS: Featuring FDA food-grade silicone wrapped around sturdy metal rods, this rack is designed to prevent food from sticking or slipping off. Its strong steel core supports heavy dinnerware, accommodating up to 33 lbs. - EASY STORAGE: This rollable over-sink dish drying rack requires no assembly and folds easily to save space. It conveniently rolls up for storage under the sink, in a drawer, or in a cabinet, helping to maximize counter space compared to traditional dish drainers.