Perfect for any watercolor paintings and crafts! These liquid watercolors are bright and beautiful! Dilute with water or use straight from the bottle. This .8×3.6×1.4 inch package contains one .5oz plastic bottle of liquid watercolor. Childproof dropper. Acid free. Archival quality. Available in a variety of colors. Each sold separately. Conforms to ASTM D4236. Made in USA.