Waterproof & breathable membrane! With its hydrophilic structure, allows rapid evaporation and evacuation of sweat moisture. Even very thin monolithic film
of 0.012 - 0.025 mm can withstand water pressure well above 10,000 mmH20.

3RTW laminating fabrics are created by laminating with waterproof & breathable membrane to high-performance textiles. Each one is designed to be durably waterproof, windproof and breathable.