This one of a kind Emery Pincushion is handmade with the highest quality materials. It has fine grit Emery Sand with an inner cover. Top velvet cover is decorated with beautiful rhinestone accent. 2.5" diameter and 1.5" height. It has 3.4 oz Emery Sand inside. Emery Sand is very hard crushed rock and has some abrasive minerals inside. It helps to keep your needles clean and sharp. With unique design, this pincushion is a great gift for anyone like to sew! You can use same time for a paper weight too.