There’s nothing more gross than a buggered-up banger. Iso-Shine 99 from Iowa-based Fresh Glass Co. Is formulated from High Grade Made in the USA 99% Isopropyl Alcohol. Simply squeeze the EZ Tip Tech bottle to fill the reservoir and soak your cotton swab in the solution to keep your banger/nail/E-Rig coil clean and fresh AF. The matching Iso-Backpack is 3D printed using medical grade ABS and conveniently holds an 8oz bottle of cleaner, 25 large cotton swabs and a built-in dabber. When it comes to getting the most out of your dab rig, the Iso-Shine 99 Backpack Kit keeps cleaning supplies handy and makes a necessary chore ludicrously easy anywhere you go.