Sizing Guide

Our fanny packs are unisex and are designed to fit all bodies. When choosing the perfect size, we recommend thinking about what you typically need to carry and what would help improve your day-to-day.

Our fanny packs come in three pouch sizes: small, medium and large. With a wide adjustability range, our straps can fit both around the waist and across the body.

Custom straps: For the absolute best fit, measure around your body where you would like the fanny pack to sit. Then, leave these measurements in the notes at checkout. Note, the straps will still remain adjustable.



Our most popular size is the small, perfect for those who prefer hands-free travel and keeping their essentials within reach. It fits a smartphone, small wallet, and keys, with a bit more room to spare (i.e. 1-2 epi pens, one puffer, pens, small sanitizer or sunglasses without a case).

Need to carry a lot more? Try pairing it with a tote bag or backpack, especially if you hate digging around for your bus pass or wallet in a pinch. 


  • Extension: 27 to 55 inches (includes pouch)
  • Pouch Size: 10 x 6 inches

Model: 5'4" / 145 lbs



Added by popular request, our medium size offers more space without the bulk. In addition to your phone, keys and wallet, throw in a notebook, a pair of gloves, backup diaper, small camera or a supply of emergency snacks. This size is also ideal for carrying multiple emergency medications.


  • Extension: 33 to 68 inches (includes pouch)
  • Pouch Size: 12 x 7 inches

Model: 5'4" / 145 lbs



Lastly, our most spacious option--the large size can fit a small water bottle, a bike lock or e-reader. Due to its slim profile, it hugs the body comfortably and offers the flexibility of carrying more when needed.


  • Extension: 36 to 70 inches (includes pouch)
  • Pouch Size: 15 x 8 inches

Model: 5'4" / 145 lbs


For more examples, see our collection of customer photos in our Instagram Highlights labeled "IRL" (in real life). Have a question? Contact us here.