Simms Tributary Hip Pack Bistre newsp2 UPF 20+ offers lightweight sun

UPF 20+ offers lightweight sun protection

and good for chucking streamers in rivers as well

performance and smoothness

Mounting hardware included

Includes our patented and signature molded drop down fly/cargo bench with outside velcro for fly patch attachment

Simms Tributary Hip Pack Bistre newsp2 UPF 20+ offers lightweight sunUpdated for 2026 with increased storage and improved water resistance. The Tributary Hip Pack is an easy wearing, go anywhere storage solution that's ready to fish anytime. CAPACITY: 5L Durable and water resistant 630 Denier High Density Oxford Nylon fabric with TPU coated frontside and PU coated backside YKK zippered front drop tray storage with external Velcro fly patch location plus one internal drop in mesh pocket Large capacity YKK zippered main