Silikomart Silicone Wonder Cakes Collection 24 Disposable Piping Bags Set includes 24 disposable piping bags; made from platinum based 100-percent food-grade silicone Mat measures 14" x 11"; 48 count makes 24 macrons, 1.5" diameter; works with most standard 1/2 sheet baking, jelly roll and cookie pans High glossy finish for easy release, non-stick surface; circle guidelines for a perfect French macron every time Ultra flexible for easy storage, odorless and smokeless; does not add or take any flavors from food Guaranteed durability for 3000 uses; safe to use in the oven, microwave, fridge and freezer (-75-Degree F to +450-Degree F); dishwasher-safe; made in Italy <a href="https://www.amazon.com/b?node=14770868011"> International products </a> have <a href="https://www.amazon.com/gp/help/customer/display.html/ref=nav_cs_help?ie=UTF8&nodeId=202045290"> separate terms, </a> are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions. Manufacturer warranty may not apply <a href="https://www.amazon.com/b?node=14770868011">Learn more</a> about Amazon Global Store.