Sequin Mix Multicolor 4mm Flat Round Loose Paillettes Made in USA. Assorted colors and finishes. Pack of 1500. SequinExplosion Truly beautiful sequins Made from high quality materials. 4mm 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: 4mm is approximately 1/6 inch. 1500 sequins per pack.