This wonderful combo pack gives you two colors of crystal rhinestones in three sizes! These hotfix crystals are ideal for adding sparkle to clothing, handbags, shoes and accessories. They have a heat-activated adhesive coating on the flat back that bonds to fabric and many other materials for a beautiful, reflective finish. Simply apply to textiles using an iron or the Create Your Style by Swarovski Elements™ Hotfix Crystal Tool for a quick embellishment! This package includes three sizes: 3 mm, 4 mm and 5 mm.