We don’t let chilly water ruin an otherwise ideal surf day—we reach for the Sisstr Revolution 7 Seas 3/2mm Wetsuit and stay out there until the sets stop rolling in. We love this wetsuit because it’s made from a super-stretchy limestone-based neoprene that’s as comfortable as it is warm. And if that wasn’t enough, Sisstr equipped it with Supratex knees for extra durability in those prone-to-wear areas. A full back zip makes getting in and out a breeze, while liquid tape seals prevent flushing when you’re out in the ocean.