Waterfly Dark Grey Bum Bag Fanny Pack with Multi Pockets

£21.99
£18.69
In Stock
amazon.co.uk (as of 06/08/2026 14:10 UTC) - Details
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Waterfly dark grey bum bag with five pockets for everyday carry

A unisex waist pack with five zip pockets, adjustable fit and water-resistant nylon for everyday carry and outdoor use.

This Waterfly bum bag is built to keep your essentials separated and easy to reach, whether you wear it around the waist or as a crossbody bag. The dark grey finish gives it a simple, versatile look for daily errands and outdoor use.

Built around organised storage

The bag has five separate zippered pockets in different sizes, so you can keep smaller items apart from the things you reach for most often. The largest pocket is designed to hold a standard 500ml water bottle, while the second pocket has two small inner compartments for items such as a phone, cards, wallet and keys. Two front pockets are there for frequently used bits and pieces.

Comfortable for active days

The adjustable nylon belt is made to fit waists from 16 to 52 inches and the bag is described as suitable for men and women. A soft padded back and breathable back pad are included to help reduce pressure and manage sweat during longer wear.

Made for outdoor use

The outer material is water-resistant nylon, which helps protect your belongings from light rain, sweat and moisture. The nylon fabric is also described as chafe-resistant, and there is a reflective sheet at the end of the strap for added visibility when running at night.

  • Five zippered pockets for separating essentials
  • Largest pocket fits a standard 500ml water bottle
  • Adjustable belt for waist sizes from 16 to 52 inches
  • Can be worn as a waist pack or crossbody bag
  • Water-resistant nylon outer with a soft padded back
  • Reflective detail on the strap end
  • Front patch pocket can be personalised

Things to consider before buying

  • The bag is designed for light personal carry, not for bulky kit.
  • Water-resistant material can help with drizzle and splashes, but it is not described as fully waterproof.
  • The fit is adjustable, but the waist range should still be checked against how you plan to wear it.