Sitka M’s Jetstream Vest – Windproof Protection for Any Pursuit Designed for high-output activities in unpredictable conditions, the Sitka M’s Jetstream Vest delivers unparalleled windproof performance without sacrificing breathability or mobility. Inspired by the best-selling Jetstream Jacket, this vest is crafted with GORE® WINDSTOPPER® technology to block harsh winds, while a Durable Water Repellent (DWR) finish repels light rain and snow. The recycled polyester softshell exterior is backed with a micro-grid fleece lining, adding warmth while maintaining breathability. Featuring articulated patterning for unrestricted movement and strategic pocket placement for secure storage, the Jetstream Vest is a versatile layering piece for hunters, hikers, and outdoor enthusiasts. Key Features: GORE® WINDSTOPPER® Technology – 100% windproof protection with exceptional breathability. Durable Water Repellent (DWR) Finish – Sheds light precipitation, keeping fabric dry and efficient in variable conditions. Recycled Polyester Softshell Fabric – Durable, lightweight, and backed with a micro-grid fleece lining for added warmth. Taped & Skived Seams – Reduces bulk while enhancing weather resistance for added durability. Zippered Hand & Chest Pockets – Secure storage for essentials while maintaining easy access on the move. Updated Fit for Comfort & Mobility – Relaxed yet ergonomic fit allows for layering and unrestricted movement. Lightweight & Packable – Weighing just 15 oz., it's the perfect go-anywhere layering piece. Style Number: 600038 Built to withstand harsh winds and demanding pursuits, the Sitka M’s Jetstream Vest is an essential layering piece for those who refuse to let the elements slow them down. Whether on the hunt, in the backcountry, or tackling everyday adventures, this vest delivers windproof protection and all-day comfort.