These sequins have a soft semi opaque effect. Extra fine and ideal for delicate pieces. Size and pack specifications: 3mm is approximately 1/8 inch. 3000 sequins per pack. The petite size of these sequins makes them perfect for detailed designs or scattering for subtle accents and highlights. Beautiful, delicate sequins. 3mm in diameter with a center hole. Made in USA. Great for sewers, skaters, costumers, theatrical productions, pageants, ice capades and bridal wear.