product content [28 x 20 Red-dough mat]. MULTI-PURPOSE BAKING MATS SETFKGIONG 3 Packs Silicone Baking Mats 2 x Half-Sheet Size Mats (11 5/8 "x 16 1 / 2 ") 1 x Quarter-Sheet Size Cooking Mats (11 1/2 x 8 1/2) - Thickness is 0.7 mm (approx. 1/32 "). Odors will not permeate this baking mat. Everything cooks evenly without uneven browning. BPA-FREE & HEALTHYThose Silicone Baking Mats are made from 100% food-grade silicone, that's safe to use for any kind of food, don't have any chemical taste or odor. Keep yourself and your family healthy. Perfect for baking, kneading, rolling, candy / macaron / pastry / cookie / bun / bread / pizza. NO STICK & EASTY TO CLEANOur nonstick silicone mats for baking sheets are easy to clean & dishwasher safe, just put them into the dishwasher. Save so much time by not having to scrub your baking silicone mats & pans clean. Makes a great holiday gift for every baking lover. DURABLE & REUSABLESilicone baking mats for cookie sheet can be used more than 2000 timesHeat-resistant performance in temperatures from -40 to 450 degrees Fahrenheit. Microwave, oven, and freezer safe. Used as a cookie sheet liner, pastry mat, or just for rolling dough. Makes for a great wedding / bridal / birthday. Very kid-friendly too. PREMIUM DESIGN Why Choose this Baking Mat? It's great for professional baker and beginner's. No need to grease your cookie sheet or baking pans with cooking sprays, oils, parchment paper, or aluminum foils again. The days of struggling with greasy pans and parchment paper are over.