HOUSWEETY 925 Sterling Silver New Fashion Guaranteed Curved Tube Spacer Beads 4PCs 22mm(7/8") Main Material: 925 Sterling silver(Cadmium Free); Main Color: Bright Sparkly Silver; Approx:22mm( 7/8");Hole size: 1mm Thickness: 1.5mm; weight: 0.76g; Perfect findings for making jewelry.Every findings has its unique design and style and theme, hence the jewelry made with them are unique and represent your own fashion.