Hyperlock™ TPU reinforcement for secure heel seating on descents and tight turnsFLEXconnect™ - EVA midsole with special two-way grooves for greater flexibility, agility and stability on uneven terrainMerrell Air Cushion cushion in the heel for increased shock absorption and stabilityTrailProtect™ pad for increased stability in the fieldM-Select™ Grip outsole for great traction and off-road grip exactly where it is needed mostModel: MQM 3 GTXColor: blueFastening: lacingSpecification: waterproof Gore-tex membrane, compression shaped EVA midsole Sporttype: outdoorMaterial: synthetics, textileWashing and maintenance: wipe with a damp cloth