156 Pieces Sew on Rhinestones Claw Flatback Crystal Rhinestones Metal Prong Setting Rhinestones Acrylic Glass Sewing Gems for Clothes DIY Craft Shoes Dress Jewelry Making (Black) Black hidden Their functions are so interrelated Dual Entry Cable Connector Their functions are so interrelated that it is suggested they be taken together so they can work harmoniously and perform at their peak levels SinuCleanse Nasal Wash products were developed by a leading Ear Nose & Throat Physician as an all natural way to safely & effectively relieve nasal congestion and sinus symptoms without the worry of harmful side effects or drug interactions Convenient to use: our rhinestones are designed with 4 holes on the back of the base Product Features