Protect surfaces from heat in effortless, handsfree style with the Magnetic Wooden Trivet. This circular trivet features built-in magnets that instantly attach to the bottom of metal (magnetic) cookware to prevent slipping for easy serving from oven to table. • Three silicone rings on the top of the trivet are designed to provide friction between the pot and the trivet and prevent it slipping. • Crafted from acacia wood for a natural finish • Heat-resistant up to 250C. • 1 year limited warranty