45 circles in 1/32-Inch increments from 1/16-Inch to 2 1/4-Inch
Made from dimensionally stable .03-Inch green transparent shatter resistant plastic, overall size 6 1/2-Inch x 11-Inch
Designed for use with a 0.5mm lead or pen tip; ink risers on reverse side prevent smudging when using inking pen

Technical Details

Product Details

Product Dimensions

Package Dimensions
Width : 6.9 inch
Height : 0.1 inch
Length : 12.1 inch

Item Weight: 0.8 ounce (View shipping rates and policies)
Shipping Weight: 0.8 ounce (View shipping rates and policies)

ASIN : B00290L1PM