Resistant to temperatures from -40°F to 446°F, these mats are ideal for dishwashers, ovens, microwaves, and freezers. Perfect for Baking Cookies, Pizza & Bread. Comprehensive Set: This set includes a variety of mats to enhance your baking experience: 1 Non-slip pastry mat (25" × 17-1/2"), 2 Rolling Macaron Mats (16-1/2" × 11-5/8"), 2 Small Rolling Macaron Mats (11-3/4" × 8-1/4"), and a 9" Round Pizza mat, along with 3 Silicone storage bands as a special bonus.