Simply twist the handle off, add your soap and twist the handle back on.
OXO also include refills for the Dish Brush and Dish Sponge, which are easy to replace. The Dish Brush, Dish Sponge and Palm Brush are all built to dispense your favorite dish soap with the light push of a buttonâno need to pause and grab the dish soap bottle while in the middle of tackling dirty dishes. Meanwhile, the Bottle Brush is designed to reach the bottom of tall drinking vessels such as reusable water bottles and tumblers for a thorough cleaning.