Buy the Ombre Embroidery Floss at Michaels. Get this pack of colorful embroidery floss from Darice to hone your embroidery skills. Get this pack of colorful embroidery floss from Darice to hone your embroidery skills. Besides fabric projects, it can also be used for various other creative craft projects. Details: Includes assorted ombre colors 8.74 yd. (8 m) each 24 pieces Cotton | Ombre Embroidery Floss By Darice | Michaels.