Quick Summary
The Waterfly 3L bum bag is a travel-style waist pack with RFID blocking protection, a hidden rear pocket and a luggage-style opening for easier organisation. It is described as a large-capacity pack with 4 external pockets and 3 internal divider pockets.
The bag also has an adjustable fit, reflective webbing and a breathable back design. It can be worn as a waist pack or crossbody bag.
Key Details
| Detail | Verified information and buyer relevance |
|---|---|
| Brand | Waterfly |
| Product type | Bum bag / waist pack |
| Capacity | 3L capacity, so the internal space is the key size check before buying. |
| Pockets | 4 external pockets and 3 internal divider pockets for organisation. |
| Security features | RFID blocking protection and a hidden rear pocket. |
| Opening style | Luggage-style opening for easier access to contents. |
| Wear options | Can be worn as a waist pack or crossbody bag. |
| Comfort and visibility features | Breathable back design and reflective webbing. |
What to Compare Before Buying
- Capacity: The stated capacity is 3L. Compare that with what you want to carry day to day.
- Organisation: This bag has multiple external pockets and internal dividers, which suits buyers who want separated storage.
- Wear style: Check whether you want a waist pack, a crossbody bag or both.
- Security features: RFID blocking and a hidden rear pocket are included, so these features matter if card protection is part of your shortlist.
- Visibility and comfort details: Reflective webbing and a breathable back design are part of the design, so they may matter if those details are important to you.
Who This Product May Suit
This bum bag may suit buyers who want a 3L pack with separate pockets, RFID blocking protection and the option to wear it at the waist or across the body. It also suits people who want a bag with a hidden rear pocket and reflective details.
Before You Decide
Confirm that the 3L capacity matches what you want to carry, and check whether the waist pack or crossbody format suits how you plan to wear it. If RFID blocking or the hidden rear pocket matters to you, make sure those are the features you want before choosing an offer.






