Independent buyers guides and product information for outdoor gear
UK edition · GBP

Waterfly 15L Lightweight Packable Foldable Daypack Backpack

£27.73 (as of 28/10/2026 09:34 GMT - DetailsProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply to the purchase of this product.)

The Waterfly 15L Lightweight Packable Backpack is a foldable daypack with a stated 15L capacity, 0.68 lb weight and packable storage in its own zippered pocket. It also includes a chest strap with whistle, reflective trim, trekking pole loops and four main compartments, so check the open and folded sizes if space matters.

SKU: B0FX9DB2SJ Category:

As an Amazon Associate we earn from qualifying purchases.

Not sure yet?Packable Daypacks Buyer GuideRead what to compare before you choose

Quick Summary

The Waterfly 15L Lightweight Packable Backpack is a foldable daypack with a stated 15L capacity. It is described as lightweight, packable and suitable for hiking, travel, climbing, cycling, daily use and commuting.

The pack folds into its own zippered pocket, so the packed size is worth checking if you want a bag that can be stored inside luggage or another bag. The stated dimensions, fold size and carry-on comment are the main details to compare before choosing an offer.

Key Details

Detail Verified information and buyer relevance
Brand Waterfly.
Capacity 15L, which is the main size figure to compare against the amount of kit you plan to carry.
Weight 0.68 lb (about 300 g), a useful check if low pack weight matters.
Dimensions 16.5 x 11 x 4.7 in (42 x 28 x 12 cm).
Folded size 7.9 x 6.3 x 2.2 in (19.8 x 16.9 x 5.5 cm).
Carry method Packable design with its own zippered pocket for storage.
Organisation 4 main compartments, including a large dual-zip main section, front zip pocket, side mesh pockets and front bungee.
Extra features Adjustable chest strap with a built-in whistle, reflective trim and trekking pole loops.

What to Compare Before Buying

  • Capacity: The bag is stated as 15L, so compare that with the amount you want to carry on day trips or short outings.
  • Pack size: It folds down to 7.9 x 6.3 x 2.2 in, which matters if you want to keep it inside a suitcase, larger rucksack or handbag.
  • Dimensions: The open size is 16.5 x 11 x 4.7 in, so check whether that shape suits your planned carry load.
  • Organisation: It has four main compartments plus pockets and bungee storage, so think about whether you prefer simple packing or separate spaces for smaller items.
  • Carry features: The chest strap, reflective trim and trekking pole loops are useful points to compare with the way you plan to use the bag.

Choosing the Correct Version

This is the 15L foldable daypack version. Check the stated capacity and folded size before choosing, especially if you need a larger pack or a different packable format.

Before You Decide

Confirm that 15L is the right capacity for your kit, and check the folded size if storage space matters. The chest strap, whistle, reflective trim and trekking pole loops are part of the appeal here, so make sure those features match how you plan to use the bag.

What It Means In Use

A packable daypack like this is easiest to value when you want a spare bag that can be stowed away until needed. The zippered pocket storage and multiple compartments give you a straightforward way to separate smaller items from the main load.

Brand

Waterfly

Manufacturer

Waterfly

Product Group

Luggage

Part Number

BP13-01

Model

BP13-01

Color

Black

Product Dimensions

16.54 x 11.02 x 4.72 inches

Size

15

Number Of Items

1

Scroll to Top