WATERFLY Hiking Bag Crossbody Sling Backpack, 6 L, Black

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Product guide

WATERFLY Hiking Bag Crossbody Sling Backpack, 6 L, Black

Black: The WATERFLY Hiking Bag is a compact crossbody sling backpack listed with 6 liters of storage, eight pockets and five compartments. Its reversible adjustable strap and water-resistant polyester construction suit light carry for travel, walks and day hikes, while the small stated capacity limits how much it can replace a daypack.

At a glance

The listing specifies 6 liters of capacity in a 7 × 3.5 × 15-inch compact bag.
Three lower D-rings let the adjustable strap be attached for left- or right-shoulder carry.
Eight pockets and five compartments offer separated storage for small essentials.
A front opening is described for earphones, and the side mesh pocket is stated to fit a bottle up to 2.4 inches in diameter.

Price

$21.24Save 15%

Reference price: ~~$24.99~~

Price checked: Nov 14, 2026

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Pros and cons

Pros

Reversible strap setup supports carrying on either shoulder.
Multiple pockets and compartments can separate a phone, cards, keys and other small items.
At 9.6 ounces, the listed weight is modest for short outings and travel.

Cons

The stated 6-liter capacity and small size make it a limited choice for carrying bulky gear or a full day-hike load.

Technical specifications

22 specifications

Identity and capacity
Brand	WATERFLY
Model	Hiking Bag
Capacity	6 liters
Size	Small
Color	Black
Pockets	8
Compartments	5

Dimensions and carrying
Dimensions (D × W × H)	3.5"D x 7"W x 15"H
Weight listed	9.6 ounces
Strap adjustment range	31 ” to 39.5 ”
Harness type	Shoulder Harness
Device size maximum	7.9 inches

Materials and care
Material	100 % polyester
Water resistance listed	Water Resistant
Shell	Soft Shell
Care	Hand Wash Only

Features and intended use
Strap	Adjustable, Shoulder Strap
Closure	Zipper
Pocket description	Phone Pocket, Utility Pocket
Recommended uses	Leisure, Travel

Additional listed details
Warranty description	3 Year
Included components	Sling Bag

What to know before buying

Listing details to confirm

The listing gives the bag as 7 × 3.5 × 15 inches and 6 liters, but also claims it fits an iPad Air measuring 9.7 inches despite a listed maximum compatible device size of 7.9 inches. Treat tablet fit as unconfirmed and check the actual device dimensions before buying. The 3-year warranty is listed without coverage terms.

What’s in the box

Included

Sling bag

Who is it for?

A good fit for

Travelers and day-trippers who want compact, separated storage for essentials.
People who prefer a crossbody bag that can be configured for either shoulder.
Buyers carrying small personal items and a phone, rather than bulky hiking equipment.

Less suited to

Anyone needing a large-capacity pack for extended hikes or bulky belongings.
Buyers who require confirmed fit for a 9.7-inch tablet.

WATERFLY Hiking Bag Crossbody Sling Backpack, 6 L, Black · photo 2 — Additional product photo 2

Customer reviews on Amazon

4.5 / 5 · 48,418 ratings

5 stars73%73%
4 stars16%16%
3 stars7%7%
2 stars2%2%
1 star2%2%

Customer feedback highlights the pocket layout, front phone pocket, comfort and usefulness for travel or hiking. Some customers also report that the bag does not feel spacious enough. Those differing size impressions matter for a product listed at just 6 liters, so it is best considered for compact essentials rather than a larger load.

Positive themes

Customers report appreciating the number of pockets and the front phone pocket.
Customers describe it as comfortable for all-day carrying and convenient for travel and hiking.

Mixed feedback

Some customers find it spacious, while others say it does not hold enough for their needs.

Frequently asked questions

Can the strap be worn on either shoulder?

The listing says the adjustable strap can connect to one of three lower D-rings for left- or right-shoulder carry.

Will this bag fit a 9.7-inch tablet?

Fit is unclear. The listing states a 7.9-inch maximum but also claims compatibility with an iPad Air measuring 9.7 inches. Check the tablet's dimensions and the selected bag details before purchase.

Is the bag waterproof?

It is described as water resistant, not waterproof. The listing does not specify a waterproof rating.

How much can it hold?

The listed capacity is 6 liters. That is suited to compact everyday essentials, but not a substitute for a larger hiking pack.