1/8'' thick for Low Shank machine quilting with the appropriate ruler foot.

Meet Elvira, your new favorite curvy tool! She not only looks beautiful, she's quite handy when quilting wavy lines or continuous curve lines.
Features:
Creative Grids® Grip prevents slipping
Black and white dashed guide lines are visible on all fabric colors
Designed to fit in the palm of your hand, it is easy to manipulate and control
Curved edges allow for versatile designs.
Elvira can quilt multiple arcs in multiple directions without rotating your quilt (or working from the back of your foot)! Use her for: quilting continuous curve blocks (2'' squares are her specialty); adding a series of curves along a row of blocks; or quilting all sides of a square, no matter what foot you use! To learn more, view a video demonstration.

Total Size - 2-3/4'' x 7-1/4''