Hologram sequins have a multi-hued glittery finish. The stunning color in these sequins makes them an ideal choice for embellishing with colorful designs. Size and pack specifications: 5mm is approximately one fifth of an inch. 1000 sequins per pack. Made from premium quality material, in colors ranging from delicate to intense! Great for sewers, skaters, costumers, theatrical productions, pageants, ice capades and bridal wear. Made from premium quality material.