Feature: 1. Different Sizes: 4 different sizes of bowls, you can choose the size of the bowl according to your needs, there is always one that suits you. 2. Reusable: This silicone mixing bowl is very easy to clean, just clean the bowl with water and it can be used again, convenient and practical. 3. Not Easy to Deform: This mixing bowl is made of silicone material, non toxic and durable, very strong, not easy to deform or break. 4. Multi Purpose: Not only can be used for stirring and mixing of dental materials, but also can be used as a mixing bowl for herbs, peppers, sauces, salt, spices, honey, baking soda, etc. 5. Portable: This silicone mixing bowl is small and lightweight, making it very easy to carry around. You can take bowl out when you go out to paint, or you can use it as a mask fixing bowlat home. Specification: Item Type: Dental Mixing CupMaterial: Silicone .Quantity: 4pcsSmall Size: Approx. 3 x 3 x 2.5cm / 1.2 x 1.2 x 1in Medium Size: Approx. 4.5 x 4.5 x 3.5cm / 1.8 x 1.8 x 1.4in Large Size: Approx. 5.5 x 5.5 x 4.5cm / 2.2 x 2.2 x 1.8in Plus Size: Approx. 6.5 x 6.5 x 5cm / 2.6 x 2.6 x 2in Package List: 4 x Dental Mixing Cups