Simms Headwaters Sling
Built to keep you fast, organized, and efficient on the water, the Simms Headwaters Sling Pack is designed to sync perfectly with your fishing flow. This ambidextrous fly fishing sling pack divides, conquers, and corrals your essentials with rugged 630D construction, intuitive organization, and the kind of comfort that lets you fish all day without distraction.
The durable, water-resistant 630D High-Density Oxford Nylon shell features a TPU-coated front and PU-coated back for extra protection against splash, rain, and abrasion. YKK Aquaguard® zippers seal out moisture, while the compression-molded workstation with built-in fly patch keeps your tools and patterns right where you need them. The magnetic drop-in pocket behind the workstation provides quick storage, and the net holster sleeve ensures your net is always within reach.
Comfort meets utility with an ambidextrous design that fits either shoulder, multiple attachment points along the strap, and a side-release chest buckle for quick on/off transitions. With smart organization, dependable materials, and Simms’ signature angler-focused design, the Headwaters Sling Pack is the ultimate balance of mobility, protection, and access.
Key Features
- Rugged build: 630D High-Density Oxford Nylon with TPU front coating and PU backside for water resistance and long-term durability.
- Weather protection: Coated YKK Aquaguard® zippers keep out moisture and grit.
- Ambidextrous comfort: Adjustable sling and shoulder system allows right- or left-side carry for any angler.
- Built-in workstation: Compression-molded front panel with fly patch for easy fly changes and on-the-water efficiency.
- Smart organization: Magnetic drop-in pocket behind the workstation, retractor docking station, and beverage sleeves inside main compartment.
- Easy access: Side-release buckles on chest and shoulder straps for effortless on/off wear.
- Ready for the net: Integrated net holster sleeve on the pack bottom keeps your landing gear secure and accessible.
Specs
- Capacity: 12L
- Weight: 1.8 lbs
- Dimensions: 15" x 7.5" x 7"
- Fabric Tech: 630D High-Density Oxford Nylon with TPU and PU coatings
