For our honeymoon I brought the Kelvin Cooler backpack cooler with us. We only wanted one carryon and one checked suitcase for each of us when we traveled. The Kelvin Cooler was ideal. I loaded it with Jennifer’s curling iron, our jackets, my laptop, charging cables, battery charger, sunscreen, snacks, selfie stick, first aid kit, my neck pillow, and my running shoes. This backpack cooler only weighs 1.5 lbs when empty, but it can hold up to 26 liters so it can easily satisfy your needs on any adventure.
Backpack Cooler 48 hour Ice Test
The weather has been unbelievably great the last 6-8 weeks here in Chicago. We received our latest prototype of the backpack cooler. In this go-around we solved the liner concern with a really durable 420D double TPU coated liner -...