Clean and detachable: 360 degree not dead angled clean Long handle that can detachable to replace with a new brush for head could easy to clean the entire internal of bottles, including hard to reaches corner and bottoms materials: Cleaning Brush of high densitys Sponges with absorbing more water, release water faster and long handle : There is a small hole on the end of the handle, to hanging and save your space Application: suitable for glass and stainlesses steel Bottles or cup, winebottle, coffee and glasses Pots, baby Bottles, feeding Bottles and more Not scratches: The soft Sponges Bottles brush will make sure keep your favorite vase, glass water Bottles, pitcher, blenders and glasswares not scratches