Kwiki one hitter obsidian black silicone pipe by PieceMaker introduces a convenient design to enjoy a quick toke at a moments notice. Kwiki is made from food grade silicone and offers an innovative all-in-one stainless steel removable permanent screen bowl. Cleaning is quick and simple. Use alcohol wipes or wipe clean using warm water and dish soap. Hang Kwiki on your keys or drop it in your pocket, no matter the journey Kwiki makes it easy to travel.