Feature: They can fully meet your needs for artistic creation, excellent for mixing and pouring resin epoxy.  Including different volume 10ml-20ml-100ml. They are made of non-toxic and environmentally friendly materials silicone, that can be reused so that you can use them with confidence.  Includes a variety of tools, one-time purchase, saving your money and time.  Specifications: Item Type:Silicone Cups  Material:Silicone, Color: Transparent, Size: Mixing Cup:4x 3x 3cm/1.6"x1.2"x1.2" Divided Cup:6x 4x 2cm/1.6"x1.2"x0.8" Measuring Cup:7x4.5cm/2.8"x1.8" Volume:10/20/100ml More detailed,please see photo, Quantity: 12 Pcs Package includes: 5 Pcs x Mixing Cups, 5 Pcs x Divided Cups, 2 Pcs x Measuring Cups.