Upper Left/ Lower Right Quadrant tray. Perforated.  New Clear Thermoplastic Dental Impression Trays manufactured in the USA by Affordable Dental Products. 12 trays per bag and you can order multiple bags to save on the shipping. To order more than one bag or different sizes simply describe what you want in the note box with your order and contact me with your order. They are also available in Perforated and Solid tray styles.This photo shows the size and shape of the quadrant but is a solid tray.

They work will all the common dental impression materials and ideal for open implant impressions. 

Here are the sizes and styles:  Add a letter P after the number for Perforated and the letter S after the number for Solid (non-perforated)

01 LR/ UL sectional quadrant tray.

02 UR/LL  sectional quadrant tray.

03  Universal Anterior.

04 Full Arch Upper Small.

05 Full Arch Upper Medium

06 Full Arch Upper Large

07 Full Arch Lower Small

08 Full Arch Lower Medium

09 Full Arch Lower Large