Upholstery buttons are available at BLADI as acrylic rhinestone buttons in 20, 25 and 30 mm. They have a small hook at the back that lets you pull the button tight, and are meant for buttoning/tufting: giving cushions, chairs or a headboard a luxurious, Swarovski-like look.
Not sure about the size? Send a photo of your project via WhatsApp, or visit our showroom in Antwerp.