Instantly convert any USMC and Air Force APECS parka to fully insulated, weatherproof outerwear. No adjustments to your APECS jacket required. Just drop in and snap to secure. Can also be worn alone. Ultra-light and luxuriously comfortable. You"ll wonder why they didn't think of this sooner.
1 oz. ripstop nylon shell and 2 oz. insulation
Weighs less than 1lb and highly compressible
The warmth of a fleece jacket, but less than half the weight
High stand up collar for next-to-skin comfort and warmth