SULKY Ultra Solvy is an extra-heavy, water-soluble stabilizer for dense embroidery, lace techniques, and stitch-heavy designs that need strong support. This translucent 20 in × 36 in package can be used as a stabilizer layer or as a pattern guide when tracing and stitching through a firm, clear sheet. After sewing, use plenty of water to dissolve it completely so no stabilizer residue remains in the finished work.