The Shimo Cooler is a simple and comfortable portable can cooler. It has a double wall vacuum insulated design and will keep a canned drink chilled wherever you go. The can will fit snugly inside and is fixed in place thanks to the inner cylinder vacuum structure inside. A great way to keep your beer or soft drink cooler on hot days at camp.*This product is designed for 350 ml / 500ml aluminum cans with a diameter of 66 mm . Please check the size of the can before use.*Please note, to preserve the printed logo on your mug we recommend you wash the item by hand, dishwashing may cause the printing to loose adhesion and come away from your mug.