Save 55% when you buy the Columbia Men’s Glennaker Rain Jacket in Mountain Red/Graphite or Black/Grill for just $26.97. Multiple sizes are available at that price. WATERPROOF TECHNOLOGY: You’ll love our Columbia Men’s Glennaker Lake Rain Jacket, it features our Hydroplus waterproof nylon fabric for the ultimate in lightweight, wet weather, protection and comfort. COMPACT AND PACKABLE: A versatile waterproof jacket with an attached hood