US Army Style Modular Sleeping Bag System – ACU. Patrol Bag, and Cold Weather Bag. 1 Stuff Sack Bag. Consists of hollow fiber filled double layer outer mummy bag with matching stuff sack, a patrol bag with hollow fiber fill that serves as a liner or removable light weight sleeping bag by itself and an oversized nylon compression stuff sack for the entire system. Outer bag can be used alone, while the patrol bag is designed for use in temperate climates as a single bag or to be inserted inside the outer bag to create the modular system. Rated 10º to 20º. You will receive a response within 24 hours. FeedBack: If you are considering leaving negative or neutral feedback, please give us the opportunity to resolve the issue first. Thank you for your consideration. Excluding PO BOX, APO, HI, AK, PR and GU. APO, AK, HI, GU, PR and VI. All prices in U. THANK YOU FOR VISITING. The item “US Army Style Modular Sleeping Bag System Hollow Fiber 10-20º ACU Digital” is in sale since Tuesday, October 27, 2015. This item is in the category “Sporting Goods\Outdoor Sports\Camping & Hiking\Outdoor Sleeping Gear\Sleeping Bags”. The seller is “prolinemax” and is located in El Monte, California. This item can be shipped to United States, to Canada.