When the snow melts, you don’t quit playing outside, and neither should your pack. Ski straps and glove-friendly zippers make the Direttissima a true winter warrior. But when summer rolls around, unobtrusive ski features mean it’s hike- and climb-friendly. The TopFlap design lets you remove an entire compartment to shed weight. Two built-in toggle bottle openers on the tool loops bring a whole new meaning to double-fisting. 42-, 46-, and 50-liter models; 55, 58, and 61 ounces, respectively.  [$200; mountainhardware.com]