50Pcs Dental Forming Sheet Matrix Bands Retainerless

Feature:

Material: Metal
Highly innovative matrix with a movable locking latch will help you to achieve excellent results, saving both time and money
Autoclavable up to 135°C
Green and Orange and Purple are for Children;
Yellow and Blue are for Adults.
Thickness:0.035mm
Quantity: Each color 10 pcs total 50 pcs