This scrub brush goes up to your arm, making it great for cleaning large surfaces quickly! You can use your whole hand, so it's less tiring! It can be used in various situations, such as cleaning windows and bathrooms!! The uneven weave scrapes away dirt. Antibacterial and deodorizing yarn is used. Width: Approximately 10 cm Length: Approximately 20 cm This is a handmade item. Please understand that there may be some imperfections. Please understand that there may be slight variations in size depending on the type of yarn (＾ω＾)