What's the difference between all these backpack coolers?
All Backpack Coolers are very similar with comfy backpack straps. Some backpacks come with 2 compartments, one for your dry goods and one section that is insulated (the cooler section).

Others have a main compartment of insulation with some pockets for your extras. We have listed below the difference between all the backpack coolers. Just click on the link to go to that page.

Largest cooler section in the 2 compartment backpacks:
The beach backpack (635-81PT) has the largest cooler section, with an insulated compartment that holds approx 16-18 soda cans.

The backpack cooler (640-00PT) also has a spacious cooler section which holds approx 15-16 soda cans.

All backpack cooler (main insulated section with pockets for storage):
These bags have ONE main insulated compartment backpack cooler (641-00PT), holds about 10-16 cans (there are 2 insulated sections in this cooler, the small top section and the spacious main compartment)and the beach cooler holds about 22 soda cans.

All come with multiple pockets for your extras.

Largest storage (mesh top part) section:
These bags have the largest storage sections: The trendy backpack cooler (172SPA), sports backpack cooler (172PA) and the multi purpose backpack cooler are ideal if you are looking for more storage space.

Best for the beach:
Really, all these coolers are excellent for the beach. All these sturdy bags are designed for the beach, camping, hiking or just days out with family and friends.