These Blossom shape mats are practical heat protection pads to shield your countertop or table from hot dishes, pots or pans. They are heat resistant up to 482°F. Avoid scratching your precious dining table or countertops. The trivet mats add layer of protection for both surface and cookware to avoid scratches. Made of heat resistant silicone that is BPA-free, flexible, durable, non-toxic, and emits no smell. Simply hand-wash the mat or toss it into the dishwasher for easy cleaning. The nonstick surface washes off completely even with sticky foods.