These glass tiny waist beads is 51inch in length and can perfectly give you one whole circle around your waist if you are a size large. In order to get two you have to buy 2pcs. For someone with a smaller waist will only need one. They helps to measure or control your weight. They are exactly as pictured. Item is new This single beads has four different colors. You can let me know what colors you want after creating your bundle. One beads is = $9 but 3 beads is on sale for $15.