Compact Kit-Friendly Size At 5 x 4 x 2.3 cm, each guide fits neatly into sewing kits for repairs, quilting, hemming and detailed stitch work. Quilting, hemming and decorative stitch work. 3mm Spacing Without the Guesswork Keep stitch intervals neater with a clear 3mm guide point, helping your sewing look more organised without marking every stitch one by one.