A small laptop backpack should protect your computer without making every commute feel like a full-day trip. The right size depends on your laptop’s actual dimensions, how much else you carry, and whether you want travel features such as a luggage strap or a hidden pocket. These five options range from a slim, organized daypack to roomier bags that can handle larger laptops and extra gear.
Quick Comparison
| Backpack | Laptop fit | Capacity or dimensions | Standout feature |
|---|---|---|---|
| MATEIN Travel Laptop Backpack | Up to 15.6 inches | 18 × 12 × 7.8 inches | Organized pockets and luggage strap |
| Carhartt Classic 21L Backpack | 15-inch sleeve | 21L; 12 × 17.5 × 8 inches | 600-denier water-resistant polyester |
| BAGSWAN 25L Laptop Backpack | Up to 15.6 inches | 25L; 16.5 × 12 × 7.5 inches | 21 pockets and external USB port |
| LIGHT FLIGHT Travel Backpack | Up to 17.3 inches | Dimensions not provided | Large laptop compartment |
| SUIKIHUM 20L Laptop Backpack | Up to 15.6 inches | 20L; 16.5 × 11.4 × 6.7 inches | Compact shape and lay-flat design |
Our Picks: Best Small Backpack That Fits Laptop reviews
1. MATEIN Travel Laptop Backpack: Best for Organized Daily Carry
The MATEIN is a practical choice if you want a laptop bag with more organization than a basic daypack. Its separate laptop compartment is listed for computers up to 15.6 inches, while the main compartment can hold everyday items and accessories. The front section adds smaller pockets, pen slots, and a key clip to keep frequently used items easier to find.
At 18 × 12 × 7.8 inches, it has a travel-friendly shape, but it is not the smallest option here. A luggage strap and a hidden back pocket make it useful for commuting or airport trips. The padded back panel and adjustable shoulder straps are designed for comfortable carrying, while the water-resistant polyester and metal zippers are intended for regular use. Water-resistant fabric can help with light exposure, but it should not be treated as waterproof protection.
Compared with the SUIKIHUM, this pack is taller and deeper, with more specified organization and a slightly roomier travel profile. Choose it if you value compartments and travel features over the most compact footprint.
Pros:
- Separate compartment fits laptops up to 15.6 inches.
- Front organizer has pockets, pen slots, and a key clip.
- Luggage strap and hidden back pocket support travel use.
- Padded straps and back panel are designed for all-day carrying.
Cons:
- Its 18-inch height and 7.8-inch depth may feel bulky if you carry only a laptop.
- Water-resistant material is not the same as a waterproof bag.
Verdict: Pick the MATEIN if you want a versatile 15.6-inch laptop backpack with useful organization and travel-friendly details.
2. Carhartt Classic 21L Backpack: Best for a Durable Everyday Design
The Carhartt Classic is a straightforward 21-liter pack for work, school, or everyday errands. It has a dedicated sleeve for a 15-inch laptop and space for daily essentials, tech items, or textbooks. At 12 × 17.5 × 8 inches, it is a medium-size option rather than a tiny minimalist bag.
Its main material is 600-denier water-resistant polyester, with the brand’s Rain Defender technology. Reflective details on the zipper pulls and binding add visibility, and adjustable shoulder straps let you set the fit. The overall design favors a durable, familiar backpack layout over specialized travel organization; the supplied details do not list a luggage strap or a hidden security pocket.
The laptop sleeve is specified for a 15-inch computer, so check your device’s measurements before buying, especially if you have a larger 15-inch model. Compared with the MATEIN, the Carhartt offers a slightly larger stated capacity but less detailed information about small-item organizers.
Pros:
- 21-liter capacity for everyday items, gear, and textbooks.
- Dedicated sleeve for a 15-inch laptop.
- 600-denier water-resistant polyester construction.
- Reflective details and adjustable shoulder straps.
Cons:
- The laptop sleeve is specified for 15 inches, not 15.6 inches.
- At 8 inches deep, it may be more backpack than you need for a laptop alone.
Verdict: The Carhartt is a good fit if you want a durable-feeling, roomier daily backpack and your laptop fits its 15-inch sleeve.
3. BAGSWAN 25L Laptop Backpack: Best for Lots of Separate Pockets
This BAGSWAN backpack focuses on organization. It has five compartments and 21 pockets, including a padded laptop section for computers up to 15.6 inches. The main compartment is described as large enough for documents, clothes, and daily essentials, while the front pockets are meant for smaller items. Side pockets accommodate a water bottle or umbrella.
At 25 liters and 16.5 × 12 × 7.5 inches, it is one of the larger choices in this group. A luggage strap and hidden rear pocket add convenience for travel, and the bag is described as having a USB charging port with a built-in cable. A power bank is not included, so you would need your own compatible portable charger to use that feature. The nylon and faux-leather construction is described as water-resistant, not waterproof.
This is a better match for someone carrying more than a laptop and a few small items. Its many pockets can help you sort supplies, but they may be unnecessary if you prefer one open main compartment. It is also larger in capacity than the MATEIN and SUIKIHUM.
Pros:
- 21 pockets across five compartments for detailed organization.
- Padded laptop compartment fits up to 15.6 inches.
- Luggage strap and hidden pocket are useful for travel.
- External USB port and built-in cable provide a charging pass-through.
Cons:
- Its 25-liter capacity may be more than you want in a small backpack.
- The power bank needed for the USB feature is not included.
Verdict: Choose the BAGSWAN if pocket-by-pocket organization and extra carrying room matter more to you than a minimal profile.
4. LIGHT FLIGHT Travel Backpack: Best for a 17.3-Inch Laptop
The LIGHT FLIGHT is the clear option for a larger laptop: its separate compartment is listed to fit a computer up to 17.3 inches. The main section is intended for everyday items such as folders, a tablet, chargers, or clothes, with a front zip pocket and side pockets for smaller belongings and a bottle or umbrella.
It also has a hidden back pocket, a luggage strap, and a hole in the side pocket for a charging cable. The product description calls the fabric water-resistant and notes reinforced stitching. However, no overall dimensions or capacity are provided, which makes it harder to compare its size with the other backpacks. A bag designed for a 17.3-inch laptop is also less likely to feel compact than a pack built around a smaller computer.
Choose this one when laptop fit is the main concern and the other options’ 15- or 15.6-inch limits will not work. If you have a smaller laptop and want a known compact footprint, the SUIKIHUM gives more specific size information.
Pros:
- Separate laptop compartment fits up to a 17.3-inch laptop.
- Hidden pocket and luggage strap add useful travel features.
- Side pockets and front zip pocket help separate smaller items.
- Water-resistant fabric is intended to handle light rain and spills.
Cons:
- No dimensions or volume are provided, so its overall size is harder to judge.
- The large laptop fit may be unnecessary if you want a truly compact bag.
Verdict: Consider the LIGHT FLIGHT if you need a laptop compartment for a 17.3-inch computer and can confirm the overall bag dimensions suit you.
5. SUIKIHUM 20L Laptop Backpack: Best for a Compact Travel Profile
The SUIKIHUM is a 20-liter backpack with a slim listed footprint of 16.5 × 11.4 × 6.7 inches. Its laptop compartment is designed for computers up to 15.6 inches, and the main compartment can carry other items for a commute, short trip, or weekend outing. The relatively shallow depth makes it the most compact option by listed dimensions in this group.
Travel features include a luggage strap, a hidden pocket on the back panel, and a 180-degree lay-flat opening intended to make airport security checks easier. The pack is described as having water-resistant fabric, padded shoulder straps, and a breathable back panel. As with the other water-resistant options, this should not be read as a guarantee of protection in heavy rain.
Compared with the MATEIN, the SUIKIHUM has a smaller stated footprint and a lay-flat opening, while the MATEIN provides more detail about its front pocket organization. This pack suits someone who wants a defined, travel-friendly size; it may be less appealing if you need many small compartments.
Pros:
- 20-liter size and 6.7-inch depth create a relatively compact profile.
- Fits laptops up to 15.6 inches.
- Includes a luggage strap and hidden back pocket.
- Lay-flat design is intended to simplify security checks.
Cons:
- The supplied details do not specify the number or layout of interior pockets.
- Water-resistant fabric is not a substitute for a waterproof cover in heavy rain.
Verdict: The SUIKIHUM is a strong choice if you want a compact 15.6-inch laptop backpack with basic travel features and clearly stated dimensions.
How to Choose a Small Backpack That Fits Your Laptop
Check your laptop’s actual measurements
A laptop’s screen size is not the same as its outer width and height. Measure the computer, including any protective case you plan to use, and compare those measurements with the backpack’s stated laptop fit. If a bag lists a 15-inch sleeve, do not assume it will fit every laptop marketed as 15 inches. Leave a little room so the device can slide in and out without forcing it.
Match the backpack’s capacity to your daily load
A 20-liter pack may be enough for a laptop, charger, notebook, and a few personal items. If you also carry clothes, folders, or a water bottle, a larger bag such as the 25-liter BAGSWAN may make more sense. Consider what you carry on a normal day rather than choosing the largest capacity by default; extra room can mean extra bulk.
Compare the outside dimensions
Capacity alone does not tell you how a backpack will feel on your back or fit under a seat. Compare height, width, and depth when dimensions are available. The SUIKIHUM has listed dimensions of 16.5 × 11.4 × 6.7 inches, while the MATEIN measures 18 × 12 × 7.8 inches. The LIGHT FLIGHT’s overall dimensions are not provided, so confirm its size if compactness is a priority.
Choose the pocket layout you will actually use
More pockets can make it easier to separate pens, keys, chargers, and other small items, but they can also add complexity. The BAGSWAN has 21 pockets, while the MATEIN specifically lists a front organizer with pen slots and a key clip. If you usually carry just a laptop and a few basics, a simpler layout may be easier to live with.
Look for useful travel details
A luggage strap lets you attach a backpack to a rolling suitcase, and a hidden rear pocket can keep small valuables out of easy reach. A lay-flat opening may be helpful at airport security. These features are available on some of the options here, but they are not essential for every commute. Pick the ones that match how you travel.
Understand water-resistant materials
Water-resistant fabric can help protect your belongings from light rain or small spills, but it does not mean the backpack is waterproof. If you regularly travel in heavy rain or carry equipment that cannot get wet, consider using a separate rain cover or protective sleeve. The product descriptions do not provide a waterproof rating for these bags.
Think through charging features
An external USB port or cable pass-through is a convenience, not a power source. The BAGSWAN description states that its power bank is not included. Before choosing a bag for charging access, check what connection it provides and whether you need to supply a portable charger and cable.
Frequently Asked Questions
What is the best small backpack here for a 15.6-inch laptop?
The MATEIN, BAGSWAN, and SUIKIHUM are all listed for laptops up to 15.6 inches. The SUIKIHUM has the smallest stated depth, while the MATEIN offers detailed front-pocket organization and the BAGSWAN has the most listed pockets.
Which backpack fits the largest laptop?
The LIGHT FLIGHT is listed as fitting a laptop up to 17.3 inches. Because its overall dimensions are not provided, check the bag’s size details before deciding if it will work for your setup.
Is the Carhartt backpack suitable for a 15.6-inch laptop?
The supplied product information specifies a 15-inch laptop sleeve. Check your computer’s actual dimensions and the current product details rather than assuming a 15.6-inch laptop will fit.
Are these backpacks waterproof?
The product descriptions use terms such as water-resistant or describe protection from light rain and spills. None of the supplied information establishes that these backpacks are waterproof, so use extra protection in heavy rain.
Which option is best for air travel?
The MATEIN, BAGSWAN, and SUIKIHUM list travel-friendly details such as a luggage strap, and the SUIKIHUM also has a lay-flat design. Check the airline’s current personal-item size rules before flying, since allowed dimensions can vary.
Does the BAGSWAN backpack include a power bank?
No. Its description says the power bank is not included. The external USB port and built-in cable are designed to connect to a separate portable charger.
Final Recommendation
For a compact everyday carry, the SUIKIHUM stands out because it combines a 15.6-inch laptop fit with the smallest listed footprint among these options. Choose the MATEIN instead if you want more clearly described organizer pockets, or the BAGSWAN if you need greater capacity and many compartments. If your laptop is larger than 15.6 inches, the LIGHT FLIGHT is the option to investigate first, but confirm its overall size before buying.