Is the Konseal Trek fully waterproof?

Yes. It has a Gore-Tex liner and a leather upper, so it handles rain, mud and wet ground. Water can still enter over the high shaft in deep crossings.

How heavy is it compared with other hiking shoes?

At 17.6 oz per shoe it is heavier than most mesh trail shoes. That weight buys durability and ankle support rather than speed.

Does it run true to size?

Arc'teryx hiking footwear generally fits close to standard US sizing with a normal width. Try it with the socks you hike in, since the stiff leather leaves little room to size down.

Is it good for hot weather?

Not ideal. The leather and Gore-Tex liner trap heat, so it suits cool, wet or shoulder-season hikes better than summer desert walking.

How does it compare with lighter trail runners?

It offers more ankle coverage, durability and waterproofing but weighs more and breathes less. Choose it for rough, wet trails; choose a trail runner for fast, dry routes.