Vacuum-insulated 12-ounce can cooler designed for standard cans and most cupholders. The Rambler Colster uses kitchen-grade 18/8 stainless steel, double-wall vacuum insulation, a quick-turn gasket, and a condensation-resistant exterior, and the full assembly is dishwasher safe.
WHAT MATTERS
18/8 Stainless Steel Body
Kitchen-grade stainless steel construction resists punctures and rust.
Double-Wall Vacuum Insulation
Vacuum-insulated walls help keep a standard 12-ounce can cold through hot conditions.
Quick-Turn Gasket
Removable quick-turn gasket secures the beverage can inside the insulated base.
No Sweat Exterior
Condensation-resistant exterior is designed to keep hands and surrounding surfaces dry.
Dishwasher-Safe Construction
Can cooler base and gasket are dishwasher safe, with YETI recommending the base on the top rack.
GTW TAKE
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A RIDICULOUSLY SIMPLE PIECE OF GEAR THAT GETS USED CONSTANTLY
The Colster earns its place because it solves one small job without creating any hassle: keeping a standard can cold and keeping condensation off your hand or table. The stainless vacuum-insulated body, quick-turn gasket, dishwasher-safe construction, and cupholder-friendly size make it one of those pieces that gets used far more often than more impressive outdoor gear. If you rarely drink from cans, there is obviously no reason to own a dedicated can cooler.
Best for camps, boats, patios, tailgates, and everyday use with standard cans.
Vacuum insulation keeps drinks colder without needing a bulky sleeve or ice.
Dishwasher-safe construction makes it low-maintenance enough for constant use.
Tradeoff: It is a single-purpose accessory and adds no value if cans are not part of your normal setup.
