Quick Summary
The Waterfly large bumbag is a multi-pocket waist bag with a 5-compartment layout, including a zipped internal security pocket, a back mobile phone compartment, a key pocket and a front pocket. It is designed for carrying small essentials in an organised way.
The adjustable waist strap fits a 52 – 135 cm waist circumference and the bag weighs 240 g. The surface is made from water-repellent fabric, and the zipper is described as an SBS zipper.
Key Details
| Detail | Verified information and buyer relevance |
|---|---|
| Brand | Waterfly, for easy product identification. |
| Product type | Large bumbag / bum bag with multiple pockets. |
| Compartment layout | 5 compartments, including a zipped internal security pocket, back mobile phone compartment, key pocket and front pocket. |
| Waist strap | Adjustable strap for a stated waist circumference range of 52 – 135 cm. |
| Weight | 240 g, which is useful when comparing carry weight. |
| Surface | Water-repellent fabric, useful if light rain or splashes are part of normal use. |
| Zipper | SBS zipper, a useful detail to check if the fastening matters to you. |
What to Compare Before Buying
- Carry space: Compare the 5-compartment layout with the items you want to keep separate, such as a phone, keys and other small essentials.
- Fit range: The adjustable strap is stated for a 52 – 135 cm waist circumference, so check that against your intended wear style.
- Water protection: The fabric is water-repellent rather than fully waterproof, so it is better suited to light wet weather than prolonged heavy rain.
- Wear style: It is described as wearable as a belt bag, shoulder bag or cross-body bag, so choose the carry position that suits your setup.
- Weight: At 240 g, the bag is relatively light to carry, but the feel will still depend on what you put inside.
Before You Decide
Check the strap range, pocket layout and water-repellent fabric against how you plan to use the bag. If you need full waterproof protection or a different carrying format, compare another option before choosing.






