Poop Porter takes the pain out of walking around carrying your dogs used poop bag in your hand. Poop Porter is a lightweight caddy, that attaches to your lead or bag, and holds the knotted end of a used poop bag. Poop Porter has a second hole for carrying new poop bags too. Can easily hold two full poop bags at a time. Poop Porter takes the pain out of walking around carrying your dogs used poop bag in your hand. - Rubber, Steel.- Small hole to hold new poop bags.- Large hole to hold the knotted end of a used poop bag.- Strong karabiner clip attaches to your dog lead, belt, or bag.- Lightweight.- Easy to use.- Fantastic gift for dog owners.