Combining city style with mountain-ready tech, the ThermoBall™ Progressive II Waterproof Zip-Up Winter Boots don't look like insulated boots, but that's exactly what they are. They're engineered with DryVent™ technology that's not only waterproof, but breathable for all-day comfort whether you're spending the day indoors or out.

Highlights :

• Lightweight ThermoBall™ Eco insulation retains warmth even when wet
• TNF™ branded webbing pull loop at heel for easy pull-on
• Coated Zip Closure

Composition : 

• Recycled P.E.T. Ripstop With A Waterproof DryVent™ Bootie
• Construction And Non-PFC Durable Water-Repellent (Non-PFC DWR) Finish

Color : Black/Gardenia White

Product Code : Nf0A5Lwf-R0G