Lifeline knows the importance of safety when enjoying the great outdoors or open highway. Because adventures don’t always go the way we plan, Lifeline manufactures the best in outdoor and road safety products to help keep you prepared for those unforeseen disasters.

Double-walled, vacuum-insulated growler keeps beverages hot or cold all day

Lifeline’s 50/50 Double-Wall Growler is vacuum-insulated to keep liquids hot or cold all day. The Stainless Steel Growler holds 64oz. of your favorite beverage and in most cases can keep hot liquids hot and cold liquids cold for more than 12 hours. Double-wall technology also serves another very important purpose, it prevents condensation on the exterior of the bottle as well as any kind of temperature transfer from whichever type of beverage the bottle is holding, regardless of whether it is hot or cold.

Lifeline stainless steel bottles are constructed from lightweight 18/8 stainless steel that is 100% recyclable, BPA-Free, and requires no lining. Stainless steel growlers also will not retain odor or taste.

How Does It Work?

Lifeline’s Vacuum Insulated double wall growlers keep liquids hot and cold through using the best insulation technologies available. Instead of simply using foam insulation, or using a simple double wall construction, Lifeline’s 50/50 growlers are vacuum insulated between the two layers of the stainless steel water bottles. A vacuum is a space that contains no atoms which in turn eliminates conduction and convection allowing for the beverage inside to stay hot or cold depending on what you have put in there. The main reason the beverages can’t retain their temperature for even longer being that some temperature leak does occur through the lid of the bottle. Most cheaper, imitation knock-off stainless steel bottles solely utilize a double wall technique, that is great for reducing condensation on the exterior for the bottle, but does very little toward actually helping beverages to retain their temperatures.

About Lifeline

For over 16 years, Lifeline has provided unique roadside emergency kits, first aid kits, outdoor survival kits and hydration products from its headquarters in Portland, OR. Lifeline started as a small first aid kit manufacturer in 1996 and have expanded to sell a broad range of outdoor, safety and disaster preparedness products to some of the largest retailers in the country. Lifeline also makes private labeled kits for specialty retailers and major car manufacturers worldwide. But, no matter how much Lifeline grows, the goals remain unchanged; to provide quality products, unique items and exceptional customer service at a value price.

As a result of high standards for quality and service, Lifeline has earned awards from some of the largest corporations in the world. In 2007, Lifeline received an "Excellent Quality Award" from Toyota, which is given to suppliers who provide OEM parts for an entire year without a single recorded defect. Also, in continued support of a commitment to quality, Lifeline is ISO 9001 certified.