Koozies aren’t exactly revolutionary, but they do effectively slow down your beer’s descent in temperature. The YETI Rambler Colster, however, takes koozies to the next level, fitting it with all manners of technological improvements they can muster out of modern science.
Described as “the next evolution in can-insulating, hand-protecting technology,” it’s, basically, a koozie lathered with YETI’s proven insulation expertise, turning out what’s, effectively, a vacuum bottle that’s been converted into a contraption for holding your sudsy libations. Basically, a koozie with Thermos powers. And, yes, we absolutely want one.
Similar to the BottleCamo, the Colster is clad in heavy-duty stainless steel walls that are sweat-proof, so your hands will never get clammy, even while holding a bottle of beer straight out of the freezer. Designed for 12-oz. cans and bottles, it comes with double-wall vacuum insulation to keep the cold from escaping, all while keeping the beverage sheltered from the warm temperature that comes from your hands while it’s wrapped around the koozie. It even includes a Thermolock gasket to lock in the cold, ensuring the drinks stay as cold for as long as they possibly can.
If you’re a fan of using koozies when enjoying your suds, then it might be wise to consider the YETI Rambler Colster as the ultimate upgrade you can't refuse. It will be available in March, priced at $29.99.