Robust and enormously versatile – an absolute trekking classic. The Alaska Pro Wide GTX is made for anything from demanding day hikes to outdoor adventures that span several weeks, carrying a heavy pack. Features: 2.8 mm-thick full-grain leather Durably waterproof and breathable GORE-TEX membrane The high-cut upper is made using a one-piece construction method that stabilises and protects the ankle area One-piece construction with reduced seams will keep your feet dry even in mud and rain High, scree-protection rubber rand protects the leather against cuts and scratches Sturdy, durable, die-cast metal lacing components generate a reliable fit Footbed is made of chrome-free tanned leather Polyurethane midsole: Topped by a 0.2 mm thick layer of TPU foil Light and exceptionally comfortable Easy to look after and more resistant to hydrolysis Resoleable Ideal for wider feet: made over a Wide Last to provide extra room and prevent pressure points at the front and ball of the foot Fit: Wide Upper Material Processing: waxed Lace length:  UK 6 - 8 = 210 cm UK 8.5 - 11 = 220 cm UK 11.5 - 13 = 230 cm Weight: 1800 g (one pair, size 8) Materials: Membrane: GORE-TEX Upper material: Full-grain leather Outer sole: Vibram® Fuoraska Lining: GORE-TEX Hanwag Men's Alaska Pro Wide GTX