About this item5 Pcs White Correction Tapes ( Each 1/5" x 236"/5mm X 6m ), Total 98ft / 30m, non-refillableCorrection tape usage: make the correction tape closely fit the paper, press down gently and drag it back. (The correction tape is closely attached to the surface of the paper, and the correction tape can be guaranteed to slide out evenly under the condition that the head of the correction tape is under even force, otherwise there may be adhesion, breakage, etc.)Natural shape with grip zone for comfortable, fast, and precise correctingCovers ballpoint, gel, rollerball pen, and marker lnk etc, make instant corrections with no drying time necessaryBreak proof correction tape: film-based tape offers more strength than paper-based tape, strong, tear-proofRewind knob for tape adjustment