Clean tooth expert double-layer soft fiber bristle toothbrush set of 4

https://live.staticflickr.com/65535/48428091907_6557beac8b_o.jpg https://live.staticflickr.com/65535/51618012974_b3e2fc5474_o.jpg Orthodontic toothbrush-double-layer fine bristles are softer and more elastic. The lightweight brush head maintains the width of the two teeth and can easily brush to the deepest molars. The clean transparent cover of the toothbrush can moderately keep the surface of the toothbrush clean, avoid contact with other people's toothbrushes and isolate the air from dirt. It is recommended to replace it every 1 to 2 months. Main ingredients Wool material─PBT double cilia; handle material─PETG and corn starch. How to use Use with correct brushing habits every day. Quality advantage The design of long and short soft bristles, the short bristles clean the surface of the teeth, and the long bristles remove the plaque between the gums. Ergonomic matte grip with perfect texture. Use environmentally friendly recyclable materials.