Lacy's Stiff Stuff is a kind of non-woven stiff felt that holds it's flat shape while you work. Besides embroidering on, it is a perfect foundation for glue-on flat backs, cabochons and sew-on stones.
Laxy's Stiff Stuff is white and approx. 1mm thick. The exact thickness may vary a little from sheet to sheet.
Sold per 10,5x14mm sheet.