Sequin Mix Multicolor 5mm Flat Round Loose Paillettes Made in USA. Assorted colors and finishes. Pack of 1000. SequinExplosion Truly beautiful sequins Made from high quality materials. 5mm in diameter with a center hole. Great for embellishment or displays. Sequins are packed loose, in an economical bulk pack. Made in USA. Size and pack specifications: 5mm is approximately 1/5 inch. 1000 sequins per pack.