Lekeinchi Waterproof Roll-Top Laptop Backpack, 16–20L, Green

Green: The Lekeinchi roll-top laptop backpack is listed with an expandable 16–20L capacity and a compartment for laptops up to 17 inches. Its waterproof and tear-resistant fabric, multiple pockets and mesh straps suit commuting, work or travel, though customer feedback is mixed on durability and storage details.

At a glance

Roll-top design is described as adjustable, with capacity stated to expand from 16L to 20L.
Listing specifies a compartment for a laptop up to 17 inches and a back zipper for laptop access.
Five pockets and three compartments provide separate storage areas, according to the listing.
Manufacturer describes the fabric as waterproof and tear-resistant, and the straps and back padding as breathable mesh.
A carabiner and reflective strips are mentioned in the product features.

Price

£29.86Save 19%

Reference price: ~~£36.99~~

Price checked: 14 Nov 2026

View offer

Pros and cons

Pros

Expandable roll-top capacity can accommodate changes in how much you carry.
A stated 17-inch laptop fit and rear access zipper are useful for work or study carry.
The pocket and compartment count offers options for separating everyday items.
Customer feedback describes the bag as comfortable and water-resistant, while some also praise its design and spaciousness.

Cons

Customer feedback is mixed on durability, including reports of tearing within three months.
Some customers wanted a water-bottle holder, so the listed pockets may not meet every storage preference.

Technical specifications

25 specifications

Identity
Brand	Lekeinchi

Capacity and dimensions
Listed capacity	18 Liters
Dimensions at 16L	43×30×12 cm
Dimensions at 20L	56×30×12 cm
Additional listed dimensions	15D x 25W x 40H centimetres
Weight listed	0.83 Kilograms

Laptop and organisation
Maximum compatible device size	17 Inches
Pockets	5
Compartments	3
Closure type	Zipper
Backpack design	Laptop Backpack
Shape	roll-top

Materials and protection
Water resistance listed	Waterproof
Material listed	Polyester
Additional material description	waterproof and tear-resistant matte polyurethane fabric
Lining	Nylon
Shell type	Soft Shell

Carry and care
Strap type	Mesh
Care instructions	Hand Wash Only

Appearance and use
Colour	Green
Pattern	Solid
Recommended uses	Leisure, School, Sport, Travel, Work
Sport type	Cycling
Occasion	Business
Age range	Adult

What to know before buying

Listing details to confirm

The listing gives several different size details: the title says 16–20L, capacity is also stated as 18 Liters, expandable dimensions are 43×30×12 cm and 56×30×12 cm, and another dimension entry is 15D x 25W x 40H centimetres. Confirm the selected listing’s dimensions and capacity before purchase. Waterproof performance is a manufacturer claim, not a stated immersion rating.

Who is it for?

A good fit for

Commuters or students wanting a roll-top bag with a stated 17-inch laptop fit and laptop-access zipper.
People who want adjustable carry space for work, school or travel essentials.
Buyers who value several pockets and breathable mesh straps in a lightweight-listed backpack.

Less suited to

Anyone needing a confirmed immersion-proof dry bag or a specified level of water protection beyond the listing’s waterproof claim.
Buyers who require a dedicated water-bottle holder or consistent durability assurances.

Lekeinchi Waterproof Roll-Top Laptop Backpack, 16–20L, Green · photo 2 — Additional product photo 2

Customer reviews on Amazon

4.6 / 5 · 418 ratings

5 stars77%77%
4 stars13%13%
3 stars5%5%
2 stars2%2%
1 star3%3%

Customer feedback highlights perceived quality, spaciousness, water resistance, comfort and design. Some customers report that the bag kept laptops dry, while durability experiences differ, including reports of tearing within three months. Storage feedback is also mixed, with some appreciating the pockets and others wanting a water-bottle holder. For buyers carrying a laptop and everyday items, the reported comfort and water resistance may matter, but the varied durability feedback is worth weighing against the intended frequency and conditions of use.

Positive themes

Customers describe the backpack as good quality, spacious, comfortable and water-resistant.
Some customers appreciate its design and value for money.

Negative themes

Some customers report tearing within three months of use.
Some customers wanted a water-bottle holder.

Mixed feedback

Durability feedback varies, with some finding the bag durable and others reporting early tearing.
Storage receives mixed feedback: customers mention multiple pockets, but some want a water-bottle holder.

Frequently asked questions

What capacity does the Lekeinchi backpack have?

The title describes it as 16–20L, while a separate specification lists 18 Liters. The feature description says it expands from 16L to 20L, so check the selected listing’s capacity details.

What laptop size is it listed to fit?

The listing states a maximum compatible device size of 17 Inches and describes a laptop compartment. Check your laptop’s dimensions, including its case, against the bag.

Is the backpack waterproof?

The manufacturer lists it as waterproof and describes the fabric as waterproof and tear-resistant. The supplied details do not specify an immersion rating.

What is known about durability from customer feedback?

Feedback is mixed. Some customers describe it as durable, while others report tearing within three months, so long-term durability is not assured by the available feedback.