SALE, Square Itty Bitties 5/16" White MOP Shell 8mm Real Pearl Button. Pack of FOUR #SK-690

5/16" is so small, smaller than 3/8".  Glowing, smooth and sleek iridescent Mother of Pearl button. Raised rim, almost pure white but sometimes slightly warmer depending on the light. Thick enough to hold up well for its small size. Two 1.5mm holes, beautiful sheen, for blouses, children's garments, etc. Natural shell, so there's a slight bit of charming variance. Backs are flat with some natural shell colored spots. They look vintage and delicate but are newly made and strong, higher end. Sold per pack of 4. 

#SK-689 is slightly larger, in a separate listing.