Up for sale is KATAHDIN GEAR KATAHDIN GEAR WOMEN'S TRON SNOWMOBILE JACKET LT.BLUE-XS. The vendor part number is 84191901. Read title carefully to know what you are getting. Catalog description�. Durable nylon 420D dobby fabic Reissa 2K/2K breathable coating Hollofil-II 7oz/5oz insulation Two arm vents Two hand pockets and one chest pocket with waterproof zipper One key pocket at left sleeve YKK #8 front zipper Pre-curved and slightly forward arms Hem adjustable belt Secure fitting fleece collar for added comfort with Velcro closure for a snug fit