FattyPack is the patented fanny pack for your hat, bikini/bra strap, backpack strap, keychain, +MORE. This discreet, water-resistant tri-fold pocket keeps your everyday essentials secure and hands-free wherever the day takes you.
Perfect for the golf course, beach, festivals, hiking, running, travel, dog walks, and everything in between.
4.8
151 ratings
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Attractive and convenient mini-“wallet”
This was my first Fatty Pack, and it performs just as promised! I love the colors, and it attached easily to my snapback hat. I will use it to hold some cash and maybe some toothpicks.
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Dan · September 7, 2026
Does the job pretty well. I like to go running without having my keys dangling in my pocket. This pack tucks it away in my hat and I don't even feel it.
A
Anonymous · September 7, 2026
Perfect for my bags and hats
Just the right size and the loop is an
outstanding addition for securing or
attaching to a caribiner.