Uniquely designed to reach into narrow spots like shower tracks, grout lines, and hard-to-reach corners in the shower and tub, this Shower Track and Grout Brush tackles what other brushes and sponges can’t reach. Hard nylon bristles dig deep to remove dirt, grime, mold, and mildew. Ideal for kitchens or bathrooms. The angled design allows you to get into tight spaces, such as crevices, cracks, and drain holes. Includes a hanging hook for convenient storage.