Size 4/8/12/16pcs. quantity 4/8/12/16pcs. 【US DuPont Bristles】Our brushes are made with DuPont bristles, which is the most representative high-quality nylon bristles. 【End-rounded bristles】 For our brush bristles, we have adopted a variety of top-rounding techniques.
This product would be ideal for individuals who frequently replace toothbrushes or replace worn-out bristles on their toothbrushes.
