10 Best Sling Backpacks for Travel (2020) – A Detailed Buyer’s Guide

If you are traveling, hiking, or climbing, you’ll need one of the best sling backpacks. These sling bags can hold all your belongings and stuff. Assuming you are visiting a town and have left your backpack at the lodge, you might need a few things for the day like sunscreen, a map, camera, water, etc. Therefore, you might need the high-quality sling backpacks. No need to have worries when choosing. Here are top quality and performing sling bags.

Best Sling Backpacks (2020) – Top 10 Best Picks:

Why buy ONLY leather sling backpacks?

The sling bags are much easier to handle than the other backpacks. They are also more significant than most messenger bags. Most sling backpacks for school has many pockets. There are crossbody backpacks have more streamlined designs.

That means you can still use them as messenger and daypack bags. If you are not yet convinced, we are going to bring you the top 10 best sling backpacks 2020.

10. Meru Sling Backpack Bag – Small Single Strap Crossbody Pack

Meru Sling Backpack Bag - Small Single Strap Crossbody Pack

  • Easy access design
  • Measures 19.5 inches x 11.5 inches in size
  • Unisex design
  • External pocket available for other use
  • Multiple pocket design
  • Zippered storage pocket
  • ‘Soft carry’ strap
  • Available in different styles and colors

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The Meru daypack shoulder bags are designed for one thing—pack and help to organize belongings comfortably. With them, you can move around safely and quickly. Precisely, that’s what the Meru sling backpack bag does. It is a backpack that will make you dislike the best of sling bag purse.

The Meru sling bag features a durable cotton canvass design that will last for ages. It is the type of bag you can rely on when in the outdoors. In appearance, the sling backpack has a solid build. The material holds well under heavy-duty use. Pink is always lovely, and that’s one beautiful color most people prefer.

What to Expect:

Well, the Meru backpack bag may not be the best of the best. But is one bag that you can expect to deliver regarding comfort and storage of small-to-medium items while on the road.

  • Lightweight and comfortable
  • Several pockets for different items
  • Large enough for day trips or light hike

The Meru is a reliable option for the outdoor enthusiasts—a design that’s worth the money.

9. The Kalevel Backpack Sling Bag

The Kalevel Backpack Sling Bag

  • Coffee color design
  • Comes with soft and durable canvass, alloy and plastic material
  • Perfect for adult men to use
  • One shoulder-strap design – Very comfortable to wear
  • Measures 14.6 x 2.8 x 8.7 in dimensions
  • Weighs 1.1 pound
  • Multi-function and practical design
  • Perfect for outdoor activities

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A good bag should be lightweight and comfortable to carry/wear. What is the need for a bag that is heavy on its own when bulky items will further add to the weight? The brains behind the Kalevel outdoor sling backpacks understand this perfectly. So they produce a backpack sling bag that is as light as a tennis bat. Weighing just a pound, Kalevel offers all outdoor enthusiasts a comfortable way to move things around.

The Kalevel backpack sling bag comes with a coffee color design. You can’t say that’s old fashion. The bag is suitable for most adults who want to conquer the outdoors in sports. If you are going hiking, cycling or climbing, Kalevel backpack sling bag is here to help pack your belongings along.

What to Expect:

The material design includes soft canvas, had plastic and alloy. So you can expect this to last for a long time. Take note that this is most suitable for men, although there is no caveat for women either.

  • Easy bag to carry
  • Highly functional for the outdoors
  • Perfect for men’s use

This is a sling backpack with a design that simplifies packing for the outdoors. It’s worth the money!

8. NeatPack Versatile Canvas Sling Bag

NeatPack Versatile Canvas Sling Bag

  • Gray color design
  • Complete lined main compartment for clothes
  • RFID back hidden pocket
  • Removable straps for customizing fit
  • Water resistant
  • Top quality zippers
  • Large inner compartment
  • Ergonomically designed
  • Breathable strap
  • Lifetime Guarantee

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If you are looking for a small sling bag, this isn’t yours. As the name implies, this is one bag you can use for any purposes. You can pack a lot of belongings in this sling bag without bogging you down. From being stylish to being durable, this NeatPack versatile canvas sling backpack has everything you want from a backpack bag.

What to Expect:

You will hardly find a thing wrong with this bag. It is the type you can take to anywhere. Whether you’re going camping, hiking, climbing, or traveling; this is the bag. It is highly suitable for all weather conditions. Thanks to its waterproof design, you can expect great functionality from this bag.

  • Waterproof design offers limitless protection for items
  • High suitable for the outdoors
  • Multiple pockets for versatile use

This is a bag design to challenge the challenges of the outdoors. It is worth every penny.

7. G4Free Outdoor Tactical Military Sling Backpack

G4Free Outdoor Tactical Military Sling Backpack

  • Compact size design
  • Durable polyester fabric design
  • Double clip design
  • Measures 7.87 x 5.51 x 9.87 in dimensions
  • Tactical backpacks
  • Multi-options to choose for
  • Affordable price
  • Great for outdoor and indoor use

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Here is another outdoor brand that caters to a wide range of outdoor activity. G4Free is a rugged Backpack build for those who have a lot to carry. For students, it is an ideal shoulder sling backpack for school.

What to Expect:

Coming from a 600D polyester material construction, the G4Free sling backpacks are the bags you can expect to last for two decades. Another thing is the fact you can witch the clips between the left and right-hand side. So, expect a convenient carrying position while using this bag.

  • Sturdy and made to handle wear and tear
  • Spacious for many belongings
  • Multiple smaller pockets for smaller items

The G4Free Outdoor tactical sling bag is 100 percent perfect for sporting and outdoor activities. It is worth purchasing.

6. Everest One Size Sling Bag

Everest One Size Sling Bag

  • Measures 13.8 x 6.3 x 19.3 inches in dimensions
  • Weighs 12.8 ounces
  • Manufactured by Everest Luggage
  • 100% polyester fabric material design
  • Multi-colors to choose for
  • Top-quality/ Study with pockets
  • Practically priced bag
  • Durable and comfortable bag to wear

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One of Everest latest bags is this stylish design that defines its great backpacks. The bag is tailored to meet the needs of extreme sports lovers. It is highly stable and durable. It is the type in which you can confidently keep your important belongings. You have an abundance of 8 elegant colors to choose from.

What to Expect:

With a waterproof, stain proof, and lightweight functionality, you can expect this bag to be extremely comfortable. Don’t expect plenty of storage space if you plan on storing many items. No more, no less.

  • Lightweight and comfortable
  • Water resistant means safety for your items
  • Stylish and good-looking

The Everest sling backpack is a relatively durable design that fit the lightweight minded outdoor enthusiast. It is a bag that’s worth the money.

5. WATERFLY Packable Shoulder Backpack Sling Chest

WATERFLY Packable Shoulder Backpack Sling Chest

  • Mesh and nylon fabric design
  • Measure 11.4 x 4.7 x 16.9 inches in dimension
  • Capacity: 10L Weight: 0.48 Pound
  • Capable of holding a 10L capacity of items
  • Complete waterproof design
  • Optional colors: purple, blue, black, pink
  • Outdoor rainproof bag
  • 1 main pouch and 4 small pouches

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The Waterfly packable shoulder bag is a completely waterproof bag. This is the type of crossbody slim backpack you can take for hiking. It protects your belongings from the element. Again, this sling bag is versatile, good for camping, running and traveling.

What to Expect:

With WATERFLY, you can expect a lot of protection. The bag is built to withstand wear and tear. So, you can also expect more in durability. Regarding comfort, it is among the best crossbody sling backpack in the market.

  • Lightweight and foldable for secure storage
  • Adequate compartment for gadget storage
  • Water resistant
  • Good for the outdoors

The WATERFLY Packable Backpack is a complete design that’s worth the money.

4. KAVU Rope Sling Bag

KAVU Rope Sling Bag

  • 100% polyester material (600D polyester)
  • Comes with 1 zip and two exterior pockets
  • Color: Sunset and multi-colors
  • One strap design
  • Measure 20 x 11 x 3 inches in dimensions
  • Features adjustable shoulder strap with buckle fasteners
  • Pockets: 1 zip, 2 exterior
  • Comfortable teardrop shape

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If you are looking for a one strap shoulder sling bag, you have found it in KAVU. The KAVU Rope Sling Backpack is designed for convenient use. It is made from 100D, 100% polyester material—a highly durable design. While the material is resistant to water, the lightweight design makes it ideal for the outdoors. The durability of this bag compares to a leather sling bag.

What to Expect:

The KAVU Rope Sling Bag is the type of bag you can use for your adventure. Although it delivers in storage space, don’t expect much from a long haul use. That is, this bag can only carry a few things and not much. So, expect top quality but with a reduced storage capacity for larger items.

  • Great quality
  • Highly durable
  • Perfect for the outdoors

The KAVU is the perfect bag for spring break and hiking. Go for it!

3. Leaper CrossBody Messenger Sling Bag

Leaper Cross Body Messenger Sling Bag

  • Vintage style design
  • High-quality polyester material
  • Adjustable shoulder straps
  • Versatile functionality in and out
  • Multicolor and different sizes
  • Finished seams and delicate stitches
  • Unisex functionality

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Now we have a bag that is complete in everything called space. The Leaper CrossBody messenger bag has all the room you need to pack and hit the outdoors. You can haul a lot of loads using this bag. The amount of room in this bag will surprise you. It has a pouch on the outside where you can store your traveling umbrella.

What to Expect:

You can expect everything from this bag. From easy access buckles to secure zippers and massive storage points.  You have everything at your fingertips. Expect great reliability while getting ready for the outdoors.

  • Top quality design
  • Adjustable straps provide customize the fit
  • So many pockets to store items
  • An elegant look for private and business

The Leaper CrossBody Messenger Bag is the ideal choice for an extended stay in the outdoors.

2. WATERFLY Chest Sling Shoulder Backpacks Bags

WATERFLY Chest Sling Shoulder Backpacks Bags

  • Waterproof design
  • Multicolor options to choose
  • Portable and lightweight
  • Breathable mesh contact surface
  • iPhone 7 plus compatible phone pocket
  • Adjustable straps
  • Comes with 9 pouches
  • Ultralight: Weight: 0.45 Pound
  • Rain-proof and snow-proof

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Just think about the name again—WATERFLY! Buying this means you’re buying waterproof and snow proof bag. It is the best of the best sling backpacks you can take with you to anywhere in the outdoors. Don’t bother with your body size. With the flexible straps, you can customize this to fit your carrying style.

What to Expect:

There is a lot to expect from this slim crossbody backpack. You have plenty of storage options, durability, and convenience.  That’s what you should expect from this model. The mesh attached to the straps makes it breathable. So, you can also expect satisfaction from this.

  • Lots of room for storage
  • Completely waterproof and snow proof
  • Excellent for extreme sports activities
  • Highly durable

WATERFLY is the best bag for extreme outdoor activities. It is 100% reliable.

1. OutdoorMaster Sling Bag – Crossbody Backpack

OutdoorMaster Sling Bag - Crossbody Backpack

  • Compact design
  • Weighs just 1 pound
  • Measures 18.9 x 12.6 x 4.0 inches in dimensions
  • Available in black, grey, dark blue and green color
  • Capable of holding a 12.5-inch laptop, laptop or tablet
  • Made of lightweight and durable materials
  • Rooms for a small laptop, camera, tablet, etc
  • 6-months warranty plus 100% friendly customer service

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The Outdoor master Sling Bag is the ideal bag for men and women. So many people prefer this bag due to its versatility. You can use it for daily activities like shopping, walking, and more. You can also use it for luggage and as a slim backpack for school.

As the name implies, the bag is designed to fit the outdoors. It is highly compact yet with lots of room for your items to chill. Certainly, it is a regular small sling bag.

What to Expect:

Versatility and convenience are the primary functions to expect from this small sling backpack. For those are tech savvy, this is one bag from which you can expect good protection. You will also get 6 months 100% satisfaction guarantee.

  • Excellent design
  • Lightweight
  • Hidden pocket keeps vital belonging safe
  • Big enough for day trips or light hike

This is an outdoor sling bag that prioritizes safety and comfort—one that is worth the investment.

Pre-Purchase Consideration

Things you must take into considerations. Every bag on our list carries one or both elements of these considerations. Here are there:

What range of pockets?:

Pockets are essential when it comes to choosing backpacks. The best crossbody sling backpack would be useless if it doesn’t have adequate pockets. These bags are not called “backpacks” for nothing. They are made for storing and safekeeping of valuable items for quick access during activities in the outdoors.

So, when buying your sling bag, think about the pockets. The more the number of pockets, the better more items you can carry with you to the outdoors. Different pockets give you quick access to various items that you need. Packing all your items in one or two pockets would make accessing the difficult for you. So consider the number of pockets when shopping for yours.

While bags offer up to 6 different pockets, some offer below that. As shown in our review, some models come with hidden pockets. These are ideal if you want to secure something of extreme importance.  Some also have highly organized interior compartments. While some features zippered pockets. Just think about what you want before paying for it.


How safe is the sling backpack that you want to buy? If your user aim is for the outdoor, then you must consider those with waterproof options. Such are usually stronger than the best leather sling backpack. Make sure you know what is meant by waterproof and water resistant. The terms, mean two different things. A water-resistant bag will not escape under the rain, but it won’t soak through quickly. Think about it.


Are you buying a small sling backpack or backpack for school? How is sustainability it? When purchasing your bag, remember to go for one with robust material construction. Bags that have waterproof or water resistant features tend to last longer. Also, consider backpacks with a nylon fabric material. These types don’t rip easily.

Consider the liner of the bag and make sure it is of high quality. From its look, you can tell if it’s high or low quality. If you prefer backpacks with zips, then test the zips before buying. Or just ask someone who has used the similar bag before. Don’t buy bags with plastic zippers, as they are prone to snapping and breaking early. Instead, metal zips are more reliable; consider them.

A good shoulder sling bag can serve as your best friend even when you look like a “Stranger in Moscow.” Whether you are in the outskirt of town, in the city or on the trail; you need a sling backpack. These crossbody sling backpacks are the only means to use your hands freely.  You no longer need to hold your bag with one hand while struggling to do something with the other.