Grundéns Grundies Thermal 1/2 Zip Heavy Line

Grundéns Grundies Thermal 1/2 Zip Heavy LineThe Grundns Grundies Thermal 1 2 Zip is a heavy weight base layer designed to lock in warmth, manage moisture, and perform in cold, wet fishing conditions. Built with stretch fleece and HeiQ odor control technology, it delivers reliable insulation even when damp while maintaining breathability and freedom of movement. Its functional design makes it an essential layering piece for anglers and outdoor workers facing freezing, high exertion environments.

Built for 9 to 11 weight rods

Front and back leg seams distinctive to Simms waders

river fishing

The Simms Tributary Hybrid Chest Pack is a versatile fly fishing storage system designed to keep essential gear organized

Triple the waterproof life expectancy as the original Ultralight Jacket from a more-substantial breathable membrane

The bio-based frame material adds comfort and durability

efficient shots at cruising fish

it combines refined travel styling with durable outdoor-ready construction that holds up well during road trips

bobbins and other accessories rattle around the bottom of your bag

Black chrome blank with clean white accents

moisture-wicking sweatband

and all-day outdoor use