Great plant-based multipurpose bottle brushes for cleaning your glasses, reusable water bottles, mason jars, and more.  Made with sustainable coconut husk bristles and an eco-friendly bamboo handle.    * Effectively removes leftover residues  * Contains no plastic or toxic chemicals * Designed to get into hard to reach places  * Naturally antibacterial  These brushes last a long time—at the end of life cycle, the handle and coconut brush is compostable, and steel wire is recyclable.    *** First pull the brush apart with pliers/side cutters and remove the steel wire which goes in your recycling bin. Small Mason Jar brush: 9 inches Large Bottle brush: 12.5 inches