https://www.mashed.com/251610/costcos-new-hard-seltzer-has-white-claw-fans-doing-a-double-take/#:~:text=There%20are%20quite%20a%20few,price%20for%20that%20many%20cans. According to this article, they sell their own brand at a very nice price.
I am not sure about the price because I never purchased it from there
Honestly I really don't know I know as far as beer they only sell Bud light Miller lite and Corona it was more wine and whiskey than anything.
I'm not sure. I've only been there a few times
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