Product description:

1.Disposable supplies, safety and health, to prevent pollution.
2.Arc concave design, suitable for different interdental spaces.
3.The end with circular hole, easy to take
4. 4 different sizes in 4 colors for you to meet your different needs,durable for a long time use.
5.With a transparent box for each size, convenient and clean to use.
6. Humanized design makes teeth more convenient and safe.
7.AS for tooth-filling,we provide a safer way for dentists to insert to the tooth clearance.
8.The cusps are specially treated to avoid damage to the gums

Specification:
Item Type:Teeth Whitening
Product name:Dental Disposable Wedge with hole
Material:Plastic
Color:Purple(Large), Yellow(Medium), Green(Small), Blue(Extra small)

Size:
Large:17.8*2.8mm,
Medium:17.8*2.45mm
Small:17.8*2.1mm,
Extra small:17.8*1.7mm

FDA Statement:

The sale of this item may be subject to regulation by the U.S. Food and Drug Administration and state and local regulatory agencies. If so, do not bid on this item unless you are an authorized purchaser. If the item is subject to FDA regulation, I will verify your status as an authorized purchaser of this item before shipping of the item.