Made of selected high quality sponge material, it is flexible, durable, effective and easy to clean. The sponge cup brush is soft and easy to use. The spongy brush head, which rotates 360 degrees, can easily remove unhealthy items and hard-to-reach areas at the bottom. The lengthened cup brush reaches to the bottom of the cup and the lengthened handle can be rotated 360 to clean the bottle to the bottom. The porous sponge brush has a unique shape of strong water absorption, which can be easily suspended for storage and is clean and hygienic. Quick bubbling and easy stain removal of porous sponge head, strong adsorption capacity, all kinds of cups with a brush to clean strong fit for all kinds of cups. Description: Material:Plastic+ sponge Color: pink, light blue, dark blue, white Size: approx 27.5*5*2cm Packaging includes: 1*1 sponge cup brush Features: Gentle does not hurt the cup, clean square. Treat every detail carefully, the detail decides the quality. Note: The size is measured by hand, there is a little error, it does not affect the normal use.