This cutter is designed to work with polymer clay.  It is made with PLA plastic. PLA is a biodegradable PLA plastic. The edge of the cutters is 0.4mm.
Do not bake, don't wash in the dishwasher, and do not leave in the sun.
 
Set comes with 2 pcs.
 
Tips for using the cutters for the easiest separation of the cutters: you can use a brush to add a little bit of cornstarch/baby powder/dry clay powder to the cutters before use, or just use the water method.  Add water in a bowl, dip just the cutter blade in it, and cut your clay!! 
 
Dimensions: The size always refers to the widest/tallest part of the cut shape.

If you need a custom size or set of any of my cutters, please send me a message and I will create it for you!