1) Professionally designed heads can protect gums 2) Flexible necks 3) Double-action bristles 4) Non-slip handles Features: 1) Bristle materials: PP, nylon 6102) Soft handles3) Colors: jade green, light green, orange Inner packing: 1pc/blister, 24pcs/box Outer packing: 144pcs/ctn, 6boxes/ctn Carton dimensions: 33.5 x 21 x 25.5cm Conveyance:Qty/20' FCL: 200,000pcs kid's toothbrush