Easy way to manage micro trash in the field. Opent the lid, Insert, Spin, and Open to dispose of waste. Compact and light. Come with a carabiner. Easily attached to the fishing bag, vest. Smart solution for your wasted fishing lines and trash. Open the lid, Insert trash, Spin the gear and Push the nob to empty the trash. Great way to manage wasted tippets, leaders on the water. Be smart & responsible with NINJA Crap Trap. Don't leave your crap behind!