Waterfly Bum Bag Fanny Pack with RFID Blocking, Navy Blue

£20.99
£17.84
In Stock
amazon.co.uk (as of 23/07/2026 13:17 UTC) - Details

Waterfly bum bag fanny pack with RFID blocking in navy blue

A slim 1.5L bum bag with adjustable wear options, RFID-blocking rear pocket and a lockable front zip for everyday carry and travel.

This slim Waterfly bag is designed for days when you want your essentials close without carrying a larger pack. It has a 1.5L capacity, weighs 170g, and can be worn as a waist bag, crossbody bag or shoulder bag depending on what suits the day.

Built for light, organised carry

The bag uses SBS zippers and a drawstring-style design that gives it a neat, practical look. The size is 23cm x 13cm x 5cm, with an adjustable strap from 62cm to 120cm, so it can be worn comfortably in different ways.

  • Room for everyday essentials such as a phone, wallet and passport
  • Adjustable belt for waist, crossbody or shoulder wear
  • Slim profile that suits travel, walking and day-to-day use

Security features for travel and busy places

Waterfly combines a lockable front zipper with a hidden rear pocket lined with RFID-blocking material. That gives you a bit more peace of mind when carrying cards, cash and travel documents in crowded places.

Material and visibility details

The bag is made from 500D nylon with a PU-coated surface. Reflective strips are included and are designed to stand out in low light when hit by vehicle headlights, which may be useful for night runs, cycling or commuting.

Where it fits best

This is a good match for travel, hiking, walking, running, cycling, gym sessions, dog walking, camping and general everyday use. Its slim build makes it better suited to light carry rather than bulky loads.

  • Lightweight at 170g
  • 1.5L capacity for essentials
  • Adjustable 62cm to 120cm strap
  • Lockable front zip and RFID-blocking rear pocket
  • 500D nylon with PU-coated surface