1Adopts polymer fiber, fine, soft and good toughness, gentle care for the gums 2Streamlined handle design and intimate arc, bring you better grip experience 3Special tail design with non-slip texture, easy to deep into the teeth for cleaning 4Effectively clean dental plaque, food residue, tartar and gingival crevices, help you solve multiple oral problems 5Independent packaging, convenient to carry, practical and hygienic. Suitable for home or travel use