20 matches per book. Made from 100% recycled paperboard (Match book and stem are made from 100% recycled paperboard). Earth in Mind solutions. Diamond Greenlight Match Books - The first American-made match book sourced from 100% recycled paperboard that ultimately helps to preserve our forests. The Diamond brand is committed to making our planet a greener, better place to live. Complies with the US Consumer Product Safety Commission 16CFR1202 Safety Standard for Matchbooks. Contact us at www.diamondbrands.com or call 1-800-392-2575. Trusted brand for over 100 years. Cardboard box, wrapper, and matchbook are recyclable. Please recycle. Jarden Home Brands is committed to environmentally responsible packaging and products. Made in USA.