Crystal Rivet in Leather Craft,Shoes,Belts,Dog Collar,Bags Strass Crystal ... Single Double Cap Silver Strass Crystal Rhinestone Rivet for Shoes Closed End 1) Material of Stones: Rhinestone; 2 ... of Rhinestone: Crystal,Crystal ab,Siam,Rose,Sapphire,Peridot,Black Diamond,Amethyst; 4) Size of Rivet : 3.5mm ... back or Pointed back; 9) Use: Leather Craft,Shoes,Belts,Dog Collar,Bags,Hats,Jeans,Jackets; 10) 6 ...