BLUCO Quilting Vest The BLUCO Rib Work Vest is a seasonal staple! It's the perfect outerwear for the fall and just before the dead of winter, before it gets seriously cold! This cold-weather vest features a high-density, lightweight nylon fabric with a water-repellent finish on the outer layer, and PRIMALOFT® insulation in the lining. This rib vest is a yearly standard and sells out quickly. The front has a zip-up fastener and a flap with snaps, making it perfectly functional as outerwear. This simple, lightweight vest prioritizes heat retention despite its thinness, and is useful for a long season, from the time it starts getting cold through the dead of winter as an inner layer for a jacket. I bought this as a gift, but no longer need it, so I'm putting it up for sale. It hasn't even been taken out of the bag. No returns or exchanges.