Brushtech Foam-Tipped Sports Bottle Washing Brush features an ergonomically designed wide, flat handle that makes rotating the brush effortless and comfortable. ly suited for narrow neck reusable water bottles, sports bottles, and stainless steel bottles, this brush combines toughness with a non-abrasive design to clean effectively without scratching. It is dishwasher safe and works equally well on both plastic and glass bottles. The brush is equipped with a foam tip and a soft-bristled stem to ensure thorough and gentle cleaning every time. Model Number: