Best Foam Rubber Membrane

Merrell Men's Thermo Chill Mid Waterproof Snow Boot, Black, 10.5 Wide

Waterproof membrane seals out water and lets moisture escape Waterproof coated leather upper Protective rubber toe cap Fleece lining for added warmth 200 grams lightweight, low bulk insulation Kinetic Fit BASE removable contoured insole Molded nylon arch shank Lightweight EVA foam midsole for stability Merrell sticky rubber outsole tunes each outsole with durable traction that grips when and where you need it.

TAKE ON THE TRAIL. Excelling in all conditions and available in extended sizes, the Ultra 109 WP has a waterproof DryVent membrane, a durable ultrATAC outsole and a robust toe cap for maximum protection..
WATERPROOF UPPER. Made with a performance-mesh upper and DryVent membrane, these highly durable trail shoes are waterproof so you can hike, splash, and explore comfortably in even the nastiest conditions..
ORTHOLITE CUSHIONING. An Eco-friendly OrthoLite Hybrid footbed is cooler and drier for your feet. Combining recycled rubber and waste foam, this footbed retains the performance attributes OrthoLite is known for with less impact on the environment..
PROTECTION & VERSATILITY. Never Stop Exploring with thoughtful features that help you go further — keep your feet protected from stone bruising with the protective Snake Plate and dial in the right fit with an integrated ghillie lacing system..
ALL-TERRAIN TRACTION & SUPPORT. Hike confidently across a variety of terrain thanks to a high-traction UltrATAC rubber outsole and experience a balance of arch support and rebound thanks to an ESS midfoot shank and single-density EVA midsole..

TAKE ON THE TRAIL. Excelling in all conditions and available in extended sizes, the Ultra 109 WP has a waterproof DryVent membrane, a durable ultrATAC outsole and a robust toe cap for maximum protection..
WATERPROOF UPPER. Made with a performance-mesh upper and DryVent membrane, these highly durable trail shoes are waterproof so you can hike, splash, and explore comfortably in even the nastiest conditions..
ORTHOLITE CUSHIONING. An Eco-friendly OrthoLite Hybrid footbed is cooler and drier for your feet. Combining recycled rubber and waste foam, this footbed retains the performance attributes OrthoLite is known for with less impact on the environment..
PROTECTION & VERSATILITY. Never Stop Exploring with thoughtful features that help you go further — keep your feet protected from stone bruising with the protective Snake Plate and dial in the right fit with an integrated ghillie lacing system..
ALL-TERRAIN TRACTION & SUPPORT. Hike confidently across a variety of terrain thanks to a high-traction UltrATAC rubber outsole and experience a balance of arch support and rebound thanks to an ESS midfoot shank and single-density EVA midsole..

TAKE ON THE TRAIL. Excelling in all conditions and available in extended sizes, the Ultra 109 WP has a waterproof DryVent membrane, a durable ultrATAC outsole and a robust toe cap for maximum protection..
WATERPROOF UPPER. Made with a performance-mesh upper and DryVent membrane, these highly durable trail shoes are waterproof so you can hike, splash, and explore comfortably in even the nastiest conditions..
ORTHOLITE CUSHIONING. An Eco-friendly OrthoLite Hybrid footbed is cooler and drier for your feet. Combining recycled rubber and waste foam, this footbed retains the performance attributes OrthoLite is known for with less impact on the environment..
PROTECTION & VERSATILITY. Never Stop Exploring with thoughtful features that help you go further — keep your feet protected from stone bruising with the protective Snake Plate and dial in the right fit with an integrated ghillie lacing system..
ALL-TERRAIN TRACTION & SUPPORT. Hike confidently across a variety of terrain thanks to a high-traction UltrATAC rubber outsole and experience a balance of arch support and rebound thanks to an ESS midfoot shank and single-density EVA midsole..

TAKE ON THE TRAIL. Excelling in all conditions and available in extended sizes, the Ultra 109 WP has a waterproof DryVent membrane, a durable ultrATAC outsole and a robust toe cap for maximum protection..
WATERPROOF UPPER. Made with a performance-mesh upper and DryVent membrane, these highly durable trail shoes are waterproof so you can hike, splash, and explore comfortably in even the nastiest conditions..
ORTHOLITE CUSHIONING. An Eco-friendly OrthoLite Hybrid footbed is cooler and drier for your feet. Combining recycled rubber and waste foam, this footbed retains the performance attributes OrthoLite is known for with less impact on the environment..
PROTECTION & VERSATILITY. Never Stop Exploring with thoughtful features that help you go further — keep your feet protected from stone bruising with the protective Snake Plate and dial in the right fit with an integrated ghillie lacing system..
ALL-TERRAIN TRACTION & SUPPORT. Hike confidently across a variety of terrain thanks to a high-traction UltrATAC rubber outsole and experience a balance of arch support and rebound thanks to an ESS midfoot shank and single-density EVA midsole..