insulated classic 12oz bottle - puffin's bill
great for cold drinks, but can be used for hot drinks too. klean kanteen has added a narrow mouth version of its insulated bottles. this has the same size mouth as klean kanteen's non-insulated bottles and uses the same tops. the bottle’s insulation is great – 24 hours cold / 12 hours hot. I find that with the narrow mouth, cold drinks work best because you can simply tilt back the bottle and let it flow. for hot drinks, like tea or coffee, I like a wider mouth to let the liquid cool a bit before you try to drink, which is why I recommend Klean Kanteen’s wide mouth insulated bottles for hot drinks. with the loop top, the bottle is leak-proof, so it’s great to throw into a gym bag or briefcase to be used during a later workout without having to worry about your bag getting wet.
cleaning: klean kanteen recommends hand washing their vacuum insulated bottles. we clean ours in the dishwasher every evening and have never had a problem, but probably best to follow the manufacturer’s recommendation.
12oz: 12 fluid ounces (355ml). bottle and loop cap weigh 9.1 ounces (257.9g). bottle size including loop cap 8.5" h x 2.9" w (215.6mm h x 72.9mm w). opening diameter 1.75" (44mm).
20oz: 20 fluid ounces (592ml). bottle and loop cap weigh 12.2 ounces (345.7g). bottle size including loop cap 11.1" h x 2.9" w (282.2mm h x 72.9mm w). opening diameter 1.75" (44mm).
32oz: 32 fluid ounces (946ml). bottle and loop cap weigh 14.9 ounces (422.3g). bottle size including loop cap 10.8" h x 3.6" w (275.1mm h x 91.4mm w). opening diameter 1.75" (44mm).