The dehydrator fruit trays are made of 100% food grade silicone, BPA free, safe, non-toxic, non-stick, won't deform when heated, easy to clean and reusable. Our silicone dehydrator tray liner made of premium food grade silicone,temperature resistant -40°C-240°C,non-stick and reusable,dishwasher safe. With 0.4-inch raised edge,this fruit leather trays effectively prevent liquid spill,suitable for dehydrating liquids.Please note it should be placed on a hard tray before serving food. Fruit Roll ups, Raw Flax Crackers and Cookies, Dehydrating Fruits & Vegetables, Jerky. Food peels right off when dried. Our fruit leather trays perfect for making fruit roll fruit leather,dehydrating fruits,vegetables,herbs and meat.Which is also great for making swiss roll cake. Colour:brown Material:Silica gel Package Contents: 4 X cake mats 1 X silicone spatula (random colors, don't accept the specified color)