Best Carry On Bag With Backpack Straps: 5 Top Picks Compared

A carry-on bag with backpack straps can make airport transfers easier when you need your hands free and don’t want to pull a wheeled suitcase. The best choice depends on what you pack: an expandable backpack suits bulky weekend loads, a garment bag helps protect work clothes, and a laptop-focused design keeps tech and travel essentials organized. The five options below offer different ways to carry and arrange your gear, so you can match the bag to your trip.

Quick Comparison

Our Picks: Best Carry On Bag With Backpack Straps reviews

1. MATEIN Expandable Backpack: Best for Flexible Weekend Packing

The MATEIN is a convertible travel backpack designed for trips when you want room for clothing and small gear without carrying a traditional suitcase. It measures 19 × 13 × 8 inches and expands to offer up to 45L of storage. The listing describes it as suitable for overhead-bin use in its standard size, but it’s wise to check your airline’s carry-on rules before flying.

Its shoulder straps tuck into a zippered back panel, allowing you to switch to a duffel- or briefcase-style carry. A top handle and side grab handle make it easier to lift, while a luggage strap lets you secure it to a suitcase. Inside, compression straps help hold clothes in place; outside, compression straps help keep a fuller load contained. The water-resistant polyester is designed to handle light exposure to moisture, not to make the contents waterproof.

This is a versatile pick for weekend travelers who like to carry their bag on their back but want another option when walking through an airport. The trade-off is that its roomy, expandable design can tempt you to pack more than you want to carry. Its laptop storage is not described as a dedicated padded compartment, so travelers who need extra device protection may prefer one of the laptop-focused choices below.

Pros:

• Expands to 45L for extra packing room
• Stowaway padded straps allow different carry styles
• Compression straps help steady clothing and gear
• Luggage strap and grab handles add useful travel options

Cons:

• Expanded dimensions are not provided, so check airline limits before expanding it
• No dedicated padded laptop compartment is listed

Verdict: Choose the MATEIN if you want a flexible, expandable bag for weekend packing and can keep its load comfortable on your back.

2. Bukere Convertible Garment Bag: Best for Dress Clothes

The Bukere combines a garment bag, duffel, and backpack-style carry in one design. Its 55L capacity and four elastic garment straps are aimed at travelers who want to pack suits or dresses alongside shoes and other trip essentials. The listing also describes 13 compartments, including pockets intended for electronics and documents.

For a trip where wrinkle-sensitive clothing is a priority, the garment-bag format gives this option a different purpose from a standard travel backpack. It is made from water- and tear-resistant Oxford material, with YKK zippers listed as a durability feature. The bag also has short loop handles, a detachable shoulder strap, and a luggage strap.

At 22.8 × 12.4 × 11.8 inches, it is the largest bag in this group by its stated dimensions. The listing says it meets carry-on requirements, but airline size limits differ, so confirm the rules for your flight—especially if the bag is full or expanded into garment-bag form. Its size and multiple carry options may be useful for business travel, but it is less compelling if you simply want a compact backpack for a short trip.

Pros:

• Combines garment-bag, duffel, and backpack-style use
• 55L capacity and 13 compartments provide substantial organization
• Garment straps help keep suits or dresses in place
• Luggage strap and detachable shoulder strap add carrying flexibility

Cons:

• Large stated dimensions make airline size checks especially important
• Its garment-bag format may be more than casual weekend travelers need

Verdict: Pick the Bukere if packing dress clothes neatly matters more than having the smallest or simplest carry-on.

3. Tolaccea Expandable Travel Backpack: Best for Laptop Access

The Tolaccea is an expandable travel backpack with a listed capacity range of 40–50L. Its separate laptop compartment fits devices up to 15.6 inches, and side access is designed to make it easier to reach your computer without opening the main compartment. The listing says the laptop sleeve is suspended to help absorb impact, though careful handling is still important.

A 180-degree opening lets the main section lie flat for packing and security checks. The bag also has separate dry and wet compartments, three carrying modes, padded shoulder straps, a breathable mesh back, and a chest strap. A luggage strap gives you another way to move it through an airport. The product description identifies it as suitable for overhead-bin storage and not for under-seat placement.

Compared with the MATEIN, the Tolaccea is more focused on laptop access and separate compartments. Its expandable capacity is useful for different trip lengths, but the bag may be a poor fit if you need a personal item that goes under the seat. Confirm that its packed size works for your airline and plan to keep the load manageable when carrying it for longer stretches.

Pros:

• Expands from 40L to 50L
• Side-access laptop compartment fits devices up to 15.6 inches
• 180-degree opening helps with packing and security checks
• Three carry modes, a chest strap, and a luggage strap add flexibility

Cons:

• Not designed for under-seat placement, according to the listing
• Maximum laptop fit is smaller than the OTTOBAG’s stated 17.3-inch capacity

Verdict: The Tolaccea is a strong match if you want expandable packing space and quick access to a laptop, but not if under-seat fit is essential.

4. OTTOBAG 40L Backpack: Best for a Large Laptop and Wet Gear

The OTTOBAG is a 40L travel backpack built around work and travel organization. Its padded laptop compartment is listed as fitting laptops up to 17.3 inches, making it the largest stated laptop capacity among these picks. Multiple organizer pockets are intended for smaller items such as a passport, phone, pens, and chargers.

A separate wet pocket is designed to keep damp towels, swimwear, or sweaty gym clothes apart from clean items. The 180-degree opening is described as TSA-friendly, while the water-resistant polyester, breathable mesh back panel, padded shoulder straps, reinforced stitching, and heavy-duty zippers are aimed at travel use. Water resistance can help with light rain and spills, but it should not be treated as waterproof protection.

The main limitation is that the provided product details do not list the bag’s outside dimensions. That makes it harder to judge whether it will meet a specific airline’s carry-on limits, even though the product is marketed as a carry-on. Its 40L capacity and large laptop sleeve suit travelers with substantial work gear, but may be more bag than a light packer needs.

Pros:

• Dedicated padded compartment fits laptops up to 17.3 inches
• Wet pocket separates damp items from clean clothing
• 40L main compartment is suited to work and travel essentials
• Lay-flat opening and padded, breathable back design support travel use

Cons:

• Outside dimensions are not provided in the supplied product details
• Its larger laptop compartment may add bulk for travelers with less gear

Verdict: Consider the OTTOBAG if you need space for a large laptop and a separate pocket for damp gear, but verify its dimensions before flying.

5. HOTOR Flight-Approved Backpack: Best for Compact, Simple Packing

The HOTOR has a suitcase-like main compartment with elastic straps to hold clothing and gear in place. Its listed dimensions are 17.3 × 11.8 × 7.9 inches, and the product description says it is sized for overhead bins or under-seat placement. Since airline rules vary, check your carrier’s current limits and personal-item policy before relying on a particular fit.

At a listed weight of 1.2 pounds, it is the lightest option here by the stated weight information. It includes a padded 15.6-inch laptop compartment, a wet pocket, a quick-access exterior pocket, and side mesh pockets for a water bottle or umbrella. The water- and stain-resistant Oxford fabric, breathable back panel, padded shoulder straps, and luggage strap are practical details for regular travel.

Compared with the larger expandable bags in this roundup, the HOTOR is a more compact choice for travelers who want a straightforward pack for a short trip. Its listed capacity is not provided, and it does not offer the largest laptop compartment or the greatest stated storage volume. It is best for people who value a light, organized bag over extra expansion space.

Pros:

• Lightweight design at a listed 1.2 pounds
• Stated dimensions are compact compared with the larger options
• Padded laptop compartment fits devices up to 15.6 inches
• Includes a wet pocket, side mesh pockets, and luggage strap

Cons:

• No capacity figure is provided in the product details
• Less suitable for bulky packing than the expandable 40–55L options

Verdict: Choose the HOTOR if you want a light, compact bag for a short trip and do not need maximum storage capacity.

How to Choose a Carry-On Bag With Backpack Straps

Check the Packed Dimensions Against Your Airline

Carry-on rules vary by airline, and a bag’s advertised capacity does not guarantee that it will fit a particular limit. Compare the bag’s outside dimensions with your airline’s size rules, and remember that a full bag can bulge beyond its listed measurements. If the bag expands, check whether the expanded size is still allowed. The Bukere’s stated dimensions are larger than the other bags with measurements provided, while the OTTOBAG’s outside dimensions are not included in the supplied details, so those options call for particular care before booking.

Choose Capacity for Your Packing Style

A larger capacity can be helpful for a longer trip, bulky clothing, or extra gear, but it can also encourage you to carry more weight. The Bukere lists 55L, the Tolaccea expands from 40L to 50L, the MATEIN expands to 45L, and the OTTOBAG lists 40L. The HOTOR does not include a capacity figure. Think about how much you truly pack and whether you would rather have extra space or a smaller, easier-to-manage bag.

Look at How the Straps Stow and Adjust

Backpack straps are useful when you need to walk hands-free, but they are not the only way to carry a travel bag. The MATEIN’s shoulder straps tuck away, while the Tolaccea offers backpack, briefcase, and shoulder-bag carrying modes. The Bukere has a detachable shoulder strap and short handles. Consider whether you want straps that disappear for overhead-bin handling, or several carry options for different parts of your trip.

Match the Compartments to Your Gear

Choose organization based on what you carry every day. A padded laptop compartment matters if you travel with a computer: the Tolaccea lists a fit up to 15.6 inches, the HOTOR up to 15.6 inches, and the OTTOBAG up to 17.3 inches. The Bukere is the most specialized choice for suits and dresses, while the Tolaccea, OTTOBAG, and HOTOR provide separate pockets for wet items. Check the listed compartment size against your own device or gear before buying.

Consider Comfort for the Full Trip

A backpack can feel convenient through an airport but tiring if it is overloaded or worn for a long time. Look for features that suit your needs, such as padded shoulder straps, a breathable back panel, and a chest strap. The MATEIN and Tolaccea list chest straps, while the Tolaccea, OTTOBAG, and HOTOR describe breathable back panels. If you plan to carry the bag for long walks, keep weight and fit in mind along with storage capacity.

Understand Water-Resistant Materials and Wet Pockets

Water-resistant fabric can help with light rain or splashes, but it does not mean the bag is waterproof. A separate wet pocket can help keep damp swimwear, towels, or gym clothes away from dry items. The Tolaccea, OTTOBAG, and HOTOR list wet-item storage features; the MATEIN and Bukere describe water-resistant materials. For valuable electronics or items that must stay dry, use additional protection rather than relying on the fabric alone.

Frequently Asked Questions

What is the best carry-on bag with backpack straps for most weekend trips?

The MATEIN is a versatile option for weekend trips because it expands to 45L, has stowaway shoulder straps, and includes a luggage strap. If you carry a laptop or prefer a smaller bag, the Tolaccea or HOTOR may be a better fit.

Can these bags fit under an airplane seat?

Fit depends on the bag’s dimensions, how full it is, and the airline’s rules. The Tolaccea listing says it is not suitable for under-seat placement. The HOTOR listing says it fits under seats or in overhead bins, but you should still check your airline’s personal-item limits.

Which option is best for carrying a suit or dress?

The Bukere is the most purpose-built choice for dress clothes. It combines a garment-bag format with duffel and backpack-style carrying options and lists four elastic garment straps.

Which bag fits the largest laptop?

The OTTOBAG lists a padded laptop compartment for devices up to 17.3 inches. The Tolaccea and HOTOR list laptop compartments for devices up to 15.6 inches. Check your device’s dimensions, since screen size alone may not tell you whether it will fit.

Do backpack straps make a carry-on easier to handle?

They can make it easier to move hands-free through terminals, stairs, or crowded spaces. Comfort depends on the bag’s fit and how much you pack. Features such as padded straps, a breathable back panel, and a chest strap can be helpful when carrying a heavier load.

Are water-resistant travel bags waterproof?

No. Water-resistant materials may help protect against light rain or splashes, but they do not guarantee that the contents will stay dry in heavy rain or if the bag is submerged. Use separate protection for electronics and other items that must remain dry.

Final Recommendation

For a flexible weekend bag, the MATEIN offers a useful balance of expandable storage and multiple carry options. Choose the Bukere if you need to transport dress clothes, the Tolaccea if laptop access and expansion matter, or the OTTOBAG if you carry a larger laptop and want wet-dry separation. For a lighter, more compact pack, the HOTOR is the simplest fit. Before buying, compare the bag’s dimensions with your airline’s rules and consider how comfortable it will be when fully packed.