HyVent is a fabric used by The North Face in many of their winter sport outdoor wear. Using a polyurethane coating on a three layer construction of fabric to give a waterproof and durable fabric ideal for rugged outdoor clothing.
HyVent is a waterproof and breathable fabric which is made using a polyurethane coating (PU). It is a three layer construction, to make a highly effective coating which creates a waterproof, breathable and strong fabric.
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