Oistre is designed for finding solutions to problems of toilet brushes which makes them less hygienic and unpractical. Because of the bristles placed densely, after washing the toilet brushes, it is hard to clean all the dirt on the brush. Oistre, with silicon brush, makes easier to clean its surface with the help of lubricious silicion metarial and silicon bristles which are placed sparsely. Moreover with the bright color used in brush part, Oistre makes it easier to detect dirt particles.

Another problem for the existing toilet brushes is the time which pasts while waiting for the water drops, remained after washing, to pour out to the toilet. No matter how long the waiting time, a few drops will be smeared around the toilet. This makes the toilet brushes unpractical to use and less hygienic. With the use of movement which lets us to bend the Oistre’s brush part concavely,  the water drops will be poured out more rapidly and easily. This shape also prevent the few piece of droplets to smear around the toilet in the way to the bucket.