Founded in 1990 by Australian mountaineer Tim Macartney-Snape—the first person to climb Mt. Everest from “sea to summit”—the brand is built on the philosophy of self-reliance. Based in Perth, Western Australia, Sea to Summit specializes in gear that is “meticulously engineered.” They don’t just make dry bags; they solve the physics of storage. They don’t just make tents; they solve the geometry of livability. For the 2026 adventurer, Sea to Summit is the “relentless ally” that ensures your gear stays dry, your pack stays light, and your sleep is as restorative as it is in your own bed.