Swarovski sew on crystals Galactic (3256) in Crystal are loose flat backed crystals that come with a thread hole, enabling the crystals to be sewn onto fabric. Swarovski Galactic sew-on crystal has an unusual, space-inspired shape with intricate facets that produce a breath-taking glitter effect. This sew-on crystal has a modern and daring appearance that's ideal for contemporary designs. With holes located at the top and bottom, it can be easily integrated into various embellishment designs.
