This vintage cuff links collar button set features round double-sided amber color glass tips. The retro style cufflinks are perfect for special occasions like weddings, graduations, and holidays. Made in the United States, these chain link cufflinks are a unique and stylish accessory for both men and women looking to add a touch of nostalgia to their formal attire. Size: small, cuffs 3/8", studs with spring shanks 1 /4" in diameter.