Innovative detergent sheets offer a powerful clean with zero plastic packaging. Plant based enzymatic formula removes the toughest dirt and stains. Washes up to 80 loads. No measuring, no mess, no waste, and carbon light. Each of the 40 sheets can be split in half along perforation for 80 total loads, or use full sheet for 40 heavy loads. Free from optical brighteners, bleach, dyes, and phosphates. Suitable for both hot and cold water and HE and standard washing machines; color safe. With every purchase, Boulder Clean gives back 1 percent for the Planet .