This all-purpose Dry Silicone Spray is a dream in the sewing room! Spray on sewing machines and surfaces to make difficult fabrics glide with ease and make machine quilting a breeze as it creates a super-slick, anti-static finish. Spray directly onto threads to prevent skipped stitches, and use to lubricate bobbins as well. This very fine spray will not stain, is odorless, colorless, waxless, non-greasy and heat-stable too. 'Dry Silicone Spray' 13 oz can by Sullivans. This product ships to USA addresses by GROUND only. '11 oz Silicone Spray' from Sullivans USA.