100% food grade silicone; Stain-proof, BPA free and stick-resistant, will never tarnish or discolor; Meticulously designed to serve you for years and years or even more; a must-have accessory for any kitchen. Resists temperatures from -76°F to 392°F, Flexible, nonstick silicone offers instant, easy release without the use of grease; Great surface for kneading dough or rolling out dough and pastries. Will keep your worktop clean. No more scrapping dough or fondant off the worktop. Ideal for Kneading, Rolling, and Shaping Breads, Pizza Dough's, Pastas, Pastries, Pie Crusts and fondants. Provides a Clean Extra-Large Baking or Cooking Preparation Surface. Makes the Perfect Gift! Super Versatility Mat: Extra large non slip rolling mat/countertop worktop protector/ Dining Table mat/Placemat