Total 20 Pairs. Each Pair 2 pcs(upper +lower). total 40 pcs.

Dental Impression Trays
Disposable
Plastic Material

Large Size(Upper & Lower)
Middle (Upper & Lower)

Small (Upper & Lower)
Anterior Trays (Upper & Lower)
Quadrant Trays (Upper & Lower)

Pay Attention please:

If you choose the "Assorted" Choice, if no message to us, then we will send 4 Pairs of Each type to you, please understand.

Large Size(Upper & Lower)----4 pairs
Middle (Upper & Lower)----4 pairs
Small (Upper & Lower)----4 pairs
Anterior Trays (Upper & Lower)----4 pairs
Quadrant Trays (Upper & Lower)----4 pairs