Luxury & Custom {3 mm w/ Approx 1mm Hole} 20g of Approx 800 Individual Loose Tiny Size Round "Seed" Beads Made of Genuine Glass w/ Solid Shimmering "Oil Spill" Opaque Design {Black Colored} w/ Bag WARRANTY: These beads come with a lifetime warranty guaranteed by the manufacturer. CLEANING: Before cleaning beads you should research the best methods based on your beads materials. MATERIALS: These beads are made of the best materials available to the manufacturer. DURABILITY: These beads excellent quality and guaranteed to last the life of their owner.