The Square Spike Flat Back No Hotfix looks amazing in strong, dynamic designs. Simple to use for setting, gluing, and Ceralun, this embellishment brings dazzling energy to cool, textured arrangements. Perfect for decorative use on shoes and accessories, the Square Spike Flat Back gives pieces an exciting, unconventional edge. Mix and match the exquisitely cut and faceted Spike Flat Back with other components in high-energy, "anything goes" patterns that dazzle and fizz.