| RefrigiWear Heavyweight Vest #198 | Navy | Ragg Wool/Polyester | M. RefrigiWear 420 denier water-repellent, tear and abrasion-resistant outershell, 11.25 oz. polyester fiberfill. RefrigiWear Heavyweight Vest #198 | Navy | Ragg Wool/Polyester | M... - RefrigiWear Heavyweight Vest #198 | Navy | Ragg Wool/Polyester | M. |