Nakpunar Pink Damask Emery Pin cushion - Keep your Needles Clean & Sharp MADE IN USA! Nakpunar Brand Emery Pincushions handmade in our studio with top quality materials. Abrasive Emery Pincushion will keep your needles clean and sharp. Every time you stick your needle or pin into an emery pincushion, it cleans and sharpens the very tip of your needle, making your work quicker and easier on your hands. The dimension of this pincushion is 2" x 3.5" and filled with 4.5 oz Abrasive Emery Sand. Emery sand is very hard crushed rock which mixed with abrasive materials. For longer life it has an inner cover to prevent leaks from pinholes. Old School Strawberry Pincushions are also filled with Emery Sand. This is a Handmade Pincushion. It may be slightly different than the picture due to fabric pattern.