6-866-867-5696 Speak to a promotional items expert. It s also a good idea to put the ice in last since cold air travels down and keeping the lid closed when it s not in use. Portable lunch containers are typically made of canvas, polyester, or nylon, whereas bigger coolers, such as the ones used at barbeques and tailgates, are made from hard plastic or foam.
It s still a good idea to periodically clean your coolers as they can accumulate dust, grime, and even mold over the years if they don t receive a little TLC.
QCA Certification applies to products that have completed an independent third-party audit and comply with stringent standards which are based on a combination of state and national laws, international standards, and industry-accepted best practices.
Coolers can be made out of soft or hard materials.
As long as you take proper care of your cooler, it will work for up to a decade.
You can prolong the temperature in your cooler by using a pound of ice, pre-chilling your cooler before you pack, and keeping it out of direct sunlight.