The ezpz Bottle Brush was designed to clean bottles, water bottles, cups and cookware. Due to the silicone material, this cleaning tool is hypo-allergenic, odor-resistant and long-lasting. - Long, sturdy handle cleans bottles, water bottles, cups and cookware - Flexible top bends to fit in tight spaces - Soft silicone won’t scratch surfaces - Suction base allows brush to dry standing upright - Silicone's non-porous surface helps inhibit bacterial growth - Made from high quality silicone that is BPA, BPS, PVC and phthalate free - Dishwasher safe