The ArcticShield® Heat Echo Youth Attack Jacket offers a youth-specific fit that's waterproof and windproof, keeping youth hunters dry, warm, and in the field longer. The jacket has 40 grams of insulation, and incorporates Retain™ Active, which is a breathable heat retention technology that keeps heat from escaping. The durable ripstop outershell and polyester lining is rugged and durable.