Designed to take care of business after your dog takes care of theirs, our eco-friendly, blush-colored bags are made with a corn starch blend, extra thick, leak proof, and unscented.**Please keep in mind Wild One Poop Bags have an expiration date. The bags are plant-based made of cornstarch rather than your standard plastic and are biodegradable.** **Poop bags expire within 12 months of production, so it is important to keep this in mind. We do not recommend stocking up on large quantities as we almost never are OOS of this product when reorders are needed**