What’s the best magnetic not zippered backpack cooler for the $$$ ??

I'm a big fan of Ice Mule. Had one that lasted me through my post-college party years and was still going strong when it was liberated from a tailgate spot for me by some a-hole.

I know Yeti doesn't get a lot of love on the OB. Pricey but the Yeti M20 backpack can't be beat imo. You get what you pay for and if you ever have an issue with it, they'll send you another one and make it right. One of the best customer service groups around.

I just sent a 7yr old Hopper 30 back due to the zipper breaking. Sent me a new one with no hassle. This is the second time they have replaced it.

My son bought a 1st gen M30 with magnet closure for $15 at the Goodwill outlet a couple weeks ago (one that had a recall for the magnets falling out). Gave him option to replace or get a $350 gift card. He took the gift card and is waiting for the camo backpack to come in stock.

My initial investment has paid for itself with their business model

I bought a nice LSU backpack cooler at Costco last week for $60. They also had Saints. These have zippers but like others have said the magnetic closures will leak.