Bower Bird 48 Pcs Empty Watercolor Paint Pans White Plastic Watercolor Tins - 24 Full Pans & 24 Half Pans The half pan measures about 1.9 x 1.6 x 1.0 cm (1.6 ml), full pan is 3.0 x 1.9 x 1.0 cm (3.2 ml). It is made of high-quality white plastic, lightweight and durable, and easy to carry. Whether it is put into a backpack or a handbag, it does not take up space. Not only can contain repackaged solid pigments, but also suitable for watercolor, acrylic, gouache and so on. Easy to use, disassemble and replace at any time. Suitable for daily use, it is also an excellent painting gift for friends and relatives! Let your creation anytime, anywhere, free.