NuDown Outerwear Helps Control your Insulation Level

NuDown Outerwear allow you to control your insulation level via a convenient, palm-of-your-hand, Dry-Air pump. Designed with the utmost attention to detail, this game-changing vest utilizes a high-tech welding process to forge adjustable insulating air/gas chambers that deliver a new standard for warmth and comfort. Its soft, durable, 4-way stretch fabric makes it the ideal choice for high-performance, multi-sport functionality regardless of conditions. For enhanced insulation, replace air with Argon gas.