The U.S. Issue L4 ECWCS ACU Wind Shirt, Gen III is the official Level 4 cold weather gear trusted by the U.S. Army. Designed to withstand extreme conditions, this wind shirt is an essential component of the Extended Cold Weather Clothing System. Crafted from a breathable and water-resistant Nylon/Spandex blend, this wind shirt provides optimal comfort and protection against rain and snow. Its EPIC fabric treatment ensures that you stay dry.

Featuring two chest venting zippers, this wind shirt allows for easy ventilation, regulating your body temperature during high activity. The cord lock cinch in the waist ensures a secure fit, keeping the cold air out and trapping warmth inside. 

Designed with functionality in mind, this wind shirt includes numerous storage options. It has two large zippered chest pockets with mesh lining, perfect for keeping your essentials close at hand. The bilateral sleeve pockets with hook-and-loop closures provide additional storage space while allowing for quick and easy access.

With its lightweight and packable design, this wind shirt is easy to carry and convenient to use wherever your outdoor adventures take you. Stay prepared and protected with the U.S. Issue L4 ECWCS ACU Wind Shirt, Gen III – the choice for those who demand superior performance in extreme weather conditions.

Features & Specs

• Official U.S. Army Issue Level 4 ECWCS System
• 2 Chest venting zippers
• Cord Lock cinch in waist 
• EPIC fabric treatment to be water resistant against rain and snow
• Extremely packable
• Manufactured by Patagonia and other government contractors
• NSN: 8415-01-538-6074 (size large regular)