Crevice Cleaning Brush:The flat brush head easily penetrates deep into crevices, whether it's around the kitchen sink, bathroom vanity or toilet lid, the crevice brush can fix it. It's also great for cleaning air conditioning filters and narrow window frames. Squeeze and drain design: You can choose from a variety of common mineral water bottles or beverage bottles. It is recommended to choose a bottle with a softer body, which is easier to squeeze and water. design, only water when squeezing the bottle, water full not overflow, use more freely Wet and dry: can be connected to the water bottle, cleaning while washing design cleaning more labor-saving, so that the bottle becomes a cleaning brush! Design: Unlike other brushes, this cleaning brush has an added stain remover spatula that can easily remove even stubborn grease stains. Make cleaning and hygiene easier! from life's problems:Easily solves the daily dust known as stains, polishes sink drains, removes stains from wood floors, or use as a brush to clean toilets, and also cleans air conditioner filters and narrow window frames very well. size: 3.7 x 10.5cm Material: plastic colour: White Package Contents: 10 x Cleaning brush Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.