Simms Headwaters Sling Pack
Made to sync with your on-water processes, the ambidextrous Headwaters Sling Pack divides, conquers, and corrals with a rugged 630-Denier build, a tough compression-molded workstation, convenient net storage and a magnetic easy-access closure for keeping fishing essentials at the ready.
| Features | Details |
|---|---|
| Durable and water resistant 630 Denier High-Density Oxford Nylon fabric with TPU coated frontside and PU coated backside | Resistant to moisture and abrasion |
| Coated water-resistant YKK Aquaguard zippers | Ensures secure and weather-resistant closure |
| Ambidextrous design | Comfortable carry for left- and right-handed anglers |
| Compression-molded work station with fly patch | Allows quick fly changes on the water |
| Magnetic closure drop-in pocket | Easy access to frequently used items |
| Retractor docking system | Securely holds fishing gear in place |
FAQ
Is the Headwaters Sling Pack suitable for both left- and right-handed anglers?
Yes, the pack features an ambidextrous design, allowing comfortable carry for both left- and right-handed users.
What materials is the pack constructed from?
The pack is made from 630 Denier High-Density Oxford Nylon with a TPU-coated front and PU-coated back for enhanced water resistance.
Can I easily change flies while on the water?
Yes, the compression-molded workstation includes a fly patch that allows for quick and easy fly changes during fishing.




Donna Grant –
This sling pack is a game changer for my fishing trips. The ambidextrous design fits perfectly whether I’m right or left handed. The fly patch makes changing flies on the water fast and easy. The material feels durable and stays dry even in light rain.
Joanne Hart –
I’ve used this pack for several days on the lake and it holds up well. The magnetic pocket keeps my essentials handy, and the compression work station is very practical. It’s lightweight but sturdy, and the zippers stay sealed even in wet conditions.
Andrew Hamilton –
Great build quality and thoughtful design. The ambidextrous carry is a plus. I appreciate the net storage and the easy access to tools. A bit bulky for short trips, but perfect for full-day fishing.