Natural colored box with 3 soy crayons (red, yellow and blue). The crayons are made from environmentally-friendly soybean oil. There is an additional option to print on both sides of the pack. These patented soybean crayons are brighter, smoother and flake less than ordinary wax crayons. AP certified non-toxic. Crayons are made form 85% soybean oil. Crayon boxes are made from 100% recycled paperboard.