An ultra-narrow brush for small interdental spaces, the TePe Interdental Brush Pink 0.4mm features a flexible, plastic-coated wire and end-rounded filaments for safe cleaning around sensitive teeth and gums. Pink color coding simplifies identification in multi-pack use. The ergonomic handle ensures user comfort, and the protective cap keeps the brush hygienic when not in use. Designed for tight spaces, it is recommended by dental professionals for maximizing plaque removal where regular toothbrushes cannot reach.