Due to supply chain disruptions, some colors and sizes may not be available in the Sierra Pacific Brand, in these cases our quality Featherlite Brand will be used. Feel free to call in advance of your order, with questions you may have. MilitaryBest is proud to offer this fine United States Marine Corps Sierra Pacific Full Zip Fleece Vest. This United States Marine Corps Sierra Pacific Full Zip Fleece Vest features a convertible collar with dyed-to-match zipper pull, oversized nylon reinforced slash pockets, and an elastic hem. It is made using a 100% anti-pill polyester Sierra Pacific Fleece Vest. This United States Marine Corps Sierra Pacific Full Zip Fleece Vest will make an excellent addition to your wardrobe, or a fine gift. Your satisfaction is guaranteed! These Vests are custom embroidered at our facilities in Scottsboro, AL.