Simms Extream Core Bottom sole 3% of sales goes to

3% of sales goes to conservation partners

Paraffin wax can also be used on the ferrules if needed to ensure a proper fit

15' clear tip for stealthy presentations

Also works with single-handed rods

Useful when traveling

Simms Extream Core Bottom sole 3% of sales goes toSimms Extream Core BottomCLOSEOUT! Add this technical pro level bottom to your cold weather kit! The Extream Core Bottom can be worn as a baselayer under waders or on its own. Either way, it delivers high heat insulation with 2 layer Toray Karushi to provide extra warmth. Ankle cuffs are made to integrate with waders. FEATURES: 2 layer Toray Karushi delivers high heat insulation wicking ankle cuffs integrate with waders Abrasion resistant and anti