Mount Everest stands 29,035 feet tall; the Mariana Trench dips 36,200 feet below sea level — and everywhere in-between, outdoor enthusiasts convene with nature, in the pursuit of their passions. This year, the adventures continued, and alongside every intrepid explorer was a trusty pair of kicks, a cooler, a headlamp, a jacket … the list goes on.
What sets the best outdoor gear apart from the rest isn’t always weight, durability, sustainability — although these factors come into play — sometimes, it’s boundary pushing. Redefining limits. Just like the horizon-seeking individuals that lace up, load up and head out, some of our favorite gear strives to push the limits of what physical objects can do. With that in mind, here are 14 products that took big steps forward this year.
Oyster Tempo

Why It Matters: Borrowing technology once reserved for drinkware, Oyster launched the first-ever vacuum-insulated cooler on the market — one that doesn’t require ungodly amounts of ice.
The Big Picture: Unlike standard rotomolded coolers, the Tempo doesn’t require a stop by the deli for bags of ice on the way to the beach. Norwegian startup Oyster spent over six years developing its flagship product, working out the mystery of how to translate vacuum insulation, which previously could only take cylindrical form without collapsing on itself, into the classically shaped cooler. The result is a lightweight, beautiful aluminum product that can hold all your drinks and snacks for the day, and only requires two small, reusable icepacks (included) to maintain the chill factor. Weighing in at just 12.34 pounds, the Tempo boasts the capacity of coolers three times its size and — even better — can keep ice pops poppin’ well into the afternoon.
