Suitable for oven and microwave, safe and hygienic. INGENIOUS DESIGN - Thanks to the knobs, if the food is raised a little, the hot air can then circulate around the food. Air circulation effect! Even cooking and crispy results without turning! Fat and meat juice flow off directly and collect in the grooves at the foot of the knobs. Greasing and oiling are superfluous. Nothing sticks or burns on the surface of the high-quality silicone. MULTIPURPOSE - The silicone knobbed mat can be used on both sides. Nubs upwards for chicken knuckles, french fries, frozen pizza and much more. On the other hand, you can make chocolate. You can even make dog biscuits or dog biscuits. HEALTHY and CONVENIENCE - Our silicone is a flexible material for easy handling and cleaning. The reusable, non-stick coated and heat-resistant rectangular back padding is a perfect alternative to baking paper and aluminum foil. No more greasing or oiling thanks to the special non-stick properties. In addition, the baking mat is space-saving - can be rolled up and stowed away, easy to use and clean. VERY EASY TO CLEAN - The contents of the silicone baking mold can be removed particularly easily thanks to the flexible shape, just wipe them with a damp cloth. The silicone baking mat is dishwasher-safe and temperature-resistant from -40 to 230 . Specifications Color: blue, purple, red Material: food grade silicone Dimensions: approx. 40 x 28 x 0.7 cm Product weight: about 240g