MUJI Things You Didn't Know You Needed: The Toilet Brush w/ Case A bathroom must-have designed to prevent excess bacteria and odor buildup and to be easily stored. Available now in stores
TOILET BRUSH WITH CASE | MUJI
Amazon.co.jp: Muji 82420906 Toilet Replacement Brush, Width 2.8 x Depth 2.8 x Height 14.2 inches (7 x 7 x 36 cm) : Home & Kitchen
Amazon.co.jp: MUJI 38755654 Toilet Brush and Case Included, Width 3.9 x Depth 3.9 x Height 15.0 inches (10 x 10 x 38 cm), White : Home & Kitchen