Zamberlan 638 Baltoro RR

A luxurious leather-lined boot built for backpacking
638 Baltoro RR


Membrane No membrane
Men's Sizes Start 8


Men's Sizes End 14
Men's Weight 3 lbs, 9 oz

Leather-Lined Luxury

“I put this shoe on, and it just made me want to walk,” says one tester, trying to articulate the subtle appeal of these Italian-made boots. The winning recipe is a combination of classic design—an all-leather upper, inside and out—with thoroughly modern materials under the hood.

High-tech shock absorption (a polyurethane wedge) and support (a polypropylene midsole with good flex for trail striding) create a platform that handles 40-pound loads, yet doesn’t feel too stiff on dayhikes. Thermoplastic toe and heel counters provided exceptional rock protection, from the Italian Dolomites to New Hampshire’s Mt. Washington, and they also helped the boots keep their shape after hundreds of miles.

Loosely woven Cambrelle lining in the forefoot wicked sweat, and, in combination with the waxed, full-grain leather upper, it kept testers feet dry in all conditions—and actually felt cooler than boots with a waterproof/breathable membrane. (Apply a new leather treatment after each season.) And the supple calf-leather-lined heel pocket and ankle didn’t show any wear—except for conforming perfectly to our feet—after months of hikes. $215; 2 lbs. 15 oz.; m’s 8-14, w’s 6-11The Zamberlan 638 Baltoro RR features the same rugged construction as the very popular 636 Baffin GT RR, without the Gore-Tex membrane. Leather and Cambrelle lined, the 638 Baltoro RR features Zamberlan's exclusive Vibram 3D sole with rock-forward motion, excellent downhill braking, and wide lugs for easy cleaning. The Hydrobloc, full-grain, single piece, waxed leather uppers offer durability and beauty now and for many years to come. Made in Italy.