DURABLE MATERIAL: Our hot bowl holder is made of premium quality Polyester and Polyamide. The microwave bowl huggers measures: width 7 “and height 4”. INTELLIGENTLY DESIGNED: Our soup bowl cozy holder is designed with a geometric structure, which is good for heat dissipation and heat insulation. GOOD FOR COLD CONTAINERS: These bowl potholders for microwave protects your hands from freezing and your dessert from melting quickly. GOOD FOR ALL AGES: This bowl holders for hot food are equally good for kids, students and above all for seniors.