Norpro Grip EZ 10-Inch Colander Strainer Measures 10 inches/25.5cm diameter, 4.75 inches/12cm in height and handles are 1.25 inches/3cm each Stainless steel mesh and frame with silicone on the base and handles High heat resistant to 500F/260C Hand washing recommended Silicone high heat resistant to 450F/230C