Sent from Italy, try your hand at using these Italian Smoky Iridescent Rectangular 4-Hole Plastic Button instead. Featuring an Italian smoke button, this button measures 44L/28mm and has a gauge of 5.33mm. These buttons are best for dresses, blouses, shirts, lingerie, or add these buttons to coats, capes, and clutches, and so much more, the options are endless with so many sizes available.