PoopBags epi Rolls have been made with an award winning technology as noted by Pet Business Magazine. Containing 30% post-consumer material, these dog poop bags are blended with epi and earn three national certifications ASTM (American Society for Testing Materials). If you’re looking to be a responsible pet owner, but want a good value, these bags are for you. They also fit the dispensers that attach to leash handles, so you’ll never go out without poop bags. Isn’t it time to get on board with our dog poop bags?!