About this product: - Consists of 6 different round sizes. - Washable and reusable . - Stretchy and Thick. - Made of silicone material. - Structured by packaging. - Environmentally friendly and save. - Color: White Dimensions: - Diameter of the first item: 6.5 cm - Diameter of the second item: 9.5 cm - Diameter of the third item: 11 cm - Diameter of the fourth item: 14 cm - Diameter of the fifth item: 16 cm - Diameter of the sixth item: 20 cm