4 Piece Nested Oval Template Set 1/8" Acrylic Sizes are Laser Engraved for Long Lasting Use 4 Piece Nested Oval Set---- 6"x2", 8"x2", 10"x6", 12"x8" Great for quilting, sewing, embroidery, applique This set does not have the seam allowance. Marked measurements are actual sizes. This set is 1/8" thick acrylic.