• High-quality material: food-grade silicone, meets FDA standards, safe and environmentally friendly, non-toxic and odorless. • Non-slip design: honeycomb structure that quickly releases heat and increases friction to prevent slipping. • Heat resistant: withstands extreme temperatures from -40 °C to 250 °C, protecting tables and countertops from heat damage. • Easy to use: each trivet has a hanging hole, is soft and easy to roll up, saving space. • Wide application: can be used as a coaster, pot holder, drying mat, glass coaster, placemat, coffee maker stand, can opener, etc.