Medela's Quick Clean Bottle Brush is made for much more than baby bottles our brush can be used for cups, nipples, breast pump parts, and other components frequently used by new momsDesigned with soft, 180-degree, non-scratch bristles and a flexible head, Medela's bottle cleaning brush adapts to the unique shapes and contours of your baby's preferred bottleWave-shaped bristles, a slim profile, and a non-slip handle minimizes the spray and splatter that often accompanies bottle scrubbing while providing easier access to narrow bottle openings and/or smaller partsA multifunctional tip with knobs and spiral-shaped ridges on the other end of the bottle cleaning brush firmly removes stubborn residue and trapped milk from nipples and other bottle and pump components that can sometimes be tricky to cleanAlso included - A convenient, space-saving stand that securely stores the brush upright when not in use for quick, hygienic dryingA built-in hook hole provides you with the option to instead hang your bottle cleaning brushLike all other Medela breast pump parts, bottles, and breastfeeding accessories that come into contact with breast milk, our bottle cleaning brush is made without BPA