Oliver and May is so proud to be the exclusive supplier of JACKOBINDI buttons. You will find we stock the full range of these quality buttons from your favourite supplier, Jackobindi. Our 12mm (1/2 Inch) (Size 20 US) Self Cover Buttons come in various packs of different amounts and kits. There is an option for FLAT or SHANK backs and options available to add in a tool or template. Adding in a tool or template with your buttons, is cheaper than buying them individually. Perfect size for Earrings, Crafts, Flats, Buttons, Rings, Earrings, Covered Buttons, 12mm, Boucle D'oreille, Vetements