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A real review comparing which travel backpack specs bring the best value. Before you zip it up or check it in, take a closer look at the Osprey Mutant 38 travel backpack’s 124 features — especially useful ones like number of pockets, width, depth & height.
A fast snapshot of the Osprey Mutant 38, covering its standout specification and what you can expect right out of the box.
Osprey Mutant 38
The Osprey Mutant 38 offers more capacity for extended climbing and travel trips. It combines lightweight construction with rugged durability. The pack includes specialized attachments for gear and tools. Ideal for serious adventurers who need reliable performance.
Quick Specs Breakdown
The key specs that actually matter—no fluff, no guesswork
Here’s a streamlined view of the Osprey Mutant 38 key specifications. Compare critical features at a glance before exploring the full specs and hands-on insights below.
Capacity & Storage
Number of Pockets
How many pockets does it have?
5
Main Compartment Volume
What is the main compartment volume?
1285 oz
Dimensions
Width
What is the backpack’s width?
11.81 inch
Depth
What is the backpack’s depth?
10.24 inch
Height
What is the backpack’s height?
24.8 inch
General Information
Intended Use
What is the intended use?
Hiking,Adventure
Product Type
What type of backpack is this?
Hiking Backpack
Material & Durability
Fabric Type
What fabric is the backpack made of?
Nylon
Abrasion Resistance
What is the abrasion resistance?
Very High
Comfort & Ergonomics
Weight Distribution
How is the weight distributed?
Even
Carry Handle Type
What type of carry handle does it have?
Reinforced
Travel & Convenience Features
Carry-On
Is this backpack carry-on compatible?
Yes
Luggage Strap
Is there a luggage strap?
No
Trolley Sleeve
Does it have a trolley sleeve?
No
Maintenance & Care
Spot Clean Recommended
Is spot cleaning recommended?
Yes
Machine Washable
Is the backpack machine washable?
No
Environmental & Sustainability
Recycled Materials
Are recycled materials used?
Yes
Eco-Friendly Fabric
Is the fabric eco-friendly?
Yes
PFC-Free Coating
Is it PFC-free coated?
Yes
Security & Safety
Lockable Zippers
Are the zippers lockable?
No
RFID Protection
Does it include RFID protection?
No
Tech & Compatibility
USB Charging Port
Is there a USB charging port?
No
Tech Pouch
Is there a tech pouch?
No
Headphone Port
Is there a headphone port?
No
Specifications & Facts 124
Specs measured. Drama avoided.
From baggage bins to beach escapes, the Osprey Mutant 38 travel backpack has its pros and cons. We broke it down by specs, price, and how it compares to other travel backpacks.
The main compartment volume is 1285 oz (36.4 liters), suitable for multi-day excursions.
Volume of the main storage compartment.
When it comes to Main Compartment Volume, Osprey Mutant 38 ◉ is worse than Travel Backpack in this range ◉ , delivering equal 655.8 oz measurement.
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Osprey Mutant 38 Internal Organization Features
What internal organization features are available?
0 Osprey Mutant 38 0 Votes Mesh Compartments
24 Travel Backpacks in this range Dividers, Mesh Compartments, Organizer Panels
Osprey Mutant 38
Internal organization includes mesh compartments to keep items visible and separated.
Internal organization options.
When it comes to Internal Organization Features, Osprey Mutant 38 ◉ is worse than Travel Backpack in this range ◉ , delivering equal 24 score measurement.
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Osprey Mutant 38 Hydration Tube Routing
Does it support hydration tube routing?
Yes 0Votes Osprey Mutant 38
Yes Travel Backpacks in this range
Osprey Mutant 38
Hydration tube routing is provided, facilitating easy access to water without removing the pack.
Dedicated path for hydration bladder tube.
When it comes to Hydration Tube Routing, Osprey Mutant 38 ◉ is worse than Travel Backpack in this range ◉ , delivering equal 69 score measurement.
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Osprey Mutant 38 Hydration Bladder
Is it compatible with a hydration bladder?
Yes 0Votes Osprey Mutant 38
Yes Travel Backpacks in this range
Can hold a hydration bladder.
When it comes to Hydration Bladder, Osprey Mutant 38 ◉ is worse than Travel Backpack in this range ◉ , delivering equal 67 score measurement.
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Osprey Mutant 38 Expandable Storage
Does the backpack have expandable storage?
No 0Votes Osprey Mutant 38
Travel Backpack in this range Who knows? (Help us out by suggesting one!)
Can the storage volume expand?
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Osprey Mutant 38 Compression Straps
Are there compression straps?
Yes 0Votes Osprey Mutant 38
Yes Travel Backpacks in this range
Straps to compress load.
When it comes to Compression Straps, Osprey Mutant 38 ◉ is worse than Travel Backpack in this range ◉ , delivering equal 75 score measurement.
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Osprey Mutant 38 Bottle Holder
Is there a bottle holder?
No 0Votes Osprey Mutant 38
Yes Travel Backpacks in this range
Dedicated holder for water bottles.
When it comes to Bottle Holder, Osprey Mutant 38 ◉ is worse than Travel Backpack in this range ◉ .
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Osprey Mutant 38 Sunglasses/Accessory Pocket
Does it have a sunglasses/accessory pocket?
Yes 0Votes Osprey Mutant 38
Yes Travel Backpacks in this range
Pocket for sunglasses or small accessories.
When it comes to Sunglasses/Accessory Pocket, Osprey Mutant 38 ◉ is worse than Travel Backpack in this range ◉ , delivering equal 76 score measurement.
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Osprey Mutant 38 Hidden Pockets
Are there hidden pockets?
No 0Votes Osprey Mutant 38
Yes Travel Backpacks in this range
Concealed pockets for valuables.
When it comes to Hidden Pockets, Osprey Mutant 38 ◉ is worse than Travel Backpack in this range ◉ .
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Osprey Mutant 38 Document Sleeve
Is there a document sleeve?
No 0Votes Osprey Mutant 38
Yes Travel Backpacks in this range
Dedicated sleeve for documents.
When it comes to Document Sleeve, Osprey Mutant 38 ◉ is worse than Travel Backpack in this range ◉ .
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Osprey Mutant 38 Key Holder Clip
Does it include a key holder clip?
Yes 0Votes Osprey Mutant 38
Yes Travel Backpacks in this range
Clip for keys inside the bag.
When it comes to Key Holder Clip, Osprey Mutant 38 ◉ is worse than Travel Backpack in this range ◉ , delivering equal 76 score measurement.
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Osprey Mutant 38 Mesh Compartments
Are there mesh compartments?
Yes 0Votes Osprey Mutant 38
Yes Travel Backpacks in this range
Mesh pockets inside for visibility.
When it comes to Mesh Compartments, Osprey Mutant 38 ◉ is worse than Travel Backpack in this range ◉ , delivering equal 78 score measurement.
Don’t keep it to yourself — be the first to react and review the Mesh Compartments on Osprey Mutant 38 ◉ and help others decide!
Osprey Mutant 38 Organizer Panels
Are there organizer panels?
No 0Votes Osprey Mutant 38
Yes Travel Backpacks in this range
Panels for better internal organization.
When it comes to Organizer Panels, Osprey Mutant 38 ◉ is worse than Travel Backpack in this range ◉ .
Don’t keep it to yourself — be the first to react and review the Organizer Panels on Osprey Mutant 38 ◉ and help others decide!
Osprey Mutant 38 Quick Grab Pocket
Is there a quick grab pocket?
Yes 0Votes Osprey Mutant 38
Yes Travel Backpacks in this range
Pocket for items that need fast access.
When it comes to Quick Grab Pocket, Osprey Mutant 38 ◉ is worse than Travel Backpack in this range ◉ , delivering equal 77 score measurement.
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Osprey Mutant 38 Fold-Out Access Panel
Does it have a fold-out access panel?
No 0Votes Osprey Mutant 38
Yes Travel Backpacks in this range
Panel that opens fully for easy packing.
When it comes to Fold-Out Access Panel, Osprey Mutant 38 ◉ is worse than Travel Backpack in this range ◉ .
Don’t keep it to yourself — be the first to react and review the Fold-Out Access Panel on Osprey Mutant 38 ◉ and help others decide!
Osprey Mutant 38 Shoe Compartment
Is there a shoe compartment?
No 0Votes Osprey Mutant 38
Yes Travel Backpacks in this range
Separate compartment for shoes.
When it comes to Shoe Compartment, Osprey Mutant 38 ◉ is worse than Travel Backpack in this range ◉ .
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Osprey Mutant 38 Packing Cubes
Is it compatible with packing cubes?
No 0Votes Osprey Mutant 38
Travel Backpack in this range Who knows? (Help us out by suggesting one!)
Can fit packing cubes inside.
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Osprey Mutant 38 Expandable Front Pocket
Is the front pocket expandable?
No 0Votes Osprey Mutant 38
Yes Travel Backpacks in this range
Front pocket that can expand for extra storage.
When it comes to Expandable Front Pocket, Osprey Mutant 38 ◉ is worse than Travel Backpack in this range ◉ .
Don’t keep it to yourself — be the first to react and review the Expandable Front Pocket on Osprey Mutant 38 ◉ and help others decide!
Osprey Mutant 38 Internal Divider Panels
Are there internal divider panels?
No 0Votes Osprey Mutant 38
Yes Travel Backpacks in this range
Dividers inside main compartment for organization.
When it comes to Internal Divider Panels, Osprey Mutant 38 ◉ is worse than Travel Backpack in this range ◉ .
Don’t keep it to yourself — be the first to react and review the Internal Divider Panels on Osprey Mutant 38 ◉ and help others decide!
Osprey Mutant 38 Document Organizer Panel
Is there a document organizer panel?
No 0Votes Osprey Mutant 38
Yes Travel Backpacks in this range
Panel to organize documents like passports and tickets.
When it comes to Document Organizer Panel, Osprey Mutant 38 ◉ is worse than Travel Backpack in this range ◉ .
Don’t keep it to yourself — be the first to react and review the Document Organizer Panel on Osprey Mutant 38 ◉ and help others decide!
When it comes to Carry Handle Type, Osprey Mutant 38 ◉ is worse than Travel Backpack in this range ◉ , delivering equal 52 score measurement.
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Osprey Mutant 38 Ventilation System
Is there a ventilation system?
Yes 0Votes Osprey Mutant 38
Yes Travel Backpacks in this range
Osprey Mutant 38
Includes a ventilation system to improve airflow and reduce heat buildup during use.
Mesh or airflow design for back ventilation.
When it comes to Ventilation System, Osprey Mutant 38 ◉ is worse than Travel Backpack in this range ◉ , delivering equal 72 score measurement.
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Osprey Mutant 38 Adjustable Straps
Are the straps adjustable?
Yes 0Votes Osprey Mutant 38
Yes Travel Backpacks in this range
Osprey Mutant 38
Adjustable straps let the user customize the fit for comfort and load distribution.
Can the shoulder straps be adjusted for fit?
When it comes to Adjustable Straps, Osprey Mutant 38 ◉ is worse than Travel Backpack in this range ◉ , delivering equal 79 score measurement.
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Osprey Mutant 38 Ergonomic Back Shape
Is the back ergonomic?
Yes 0Votes Osprey Mutant 38
Yes Travel Backpacks in this range
Osprey Mutant 38
Ergonomic back shape design promotes comfort by following natural back contours.
Contoured back panel for ergonomics.
When it comes to Ergonomic Back Shape, Osprey Mutant 38 ◉ is worse than Travel Backpack in this range ◉ , delivering equal 78 score measurement.
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Osprey Mutant 38 Lumbar Support
Is there lumbar support?
Yes 0Votes Osprey Mutant 38
Yes Travel Backpacks in this range
Osprey Mutant 38
Lumbar support is provided, improving lower back comfort during extended carrying.
Additional support for lower back.
When it comes to Lumbar Support, Osprey Mutant 38 ◉ is worse than Travel Backpack in this range ◉ , delivering equal 69 score measurement.
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Osprey Mutant 38 Shoulder Strap Attachment Points
How many shoulder strap attachment points are there?
0 Osprey Mutant 38 0 Votes yes
41 Travel Backpacks in this range 2
Osprey Mutant 38
This backpack has shoulder strap attachment points, enabling additional attachments or upgrades for carrying comfort.
Number of points where shoulder straps attach to the backpack.
When it comes to Shoulder Strap Attachment Points, Osprey Mutant 38 ◉ is worse than Travel Backpack in this range ◉ , delivering equal 41 score measurement.
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Osprey Mutant 38 Shoulder Strap Padding
Are shoulder straps padded?
Yes 0Votes Osprey Mutant 38
Yes Travel Backpacks in this range
Padding thickness in shoulder straps.
When it comes to Shoulder Strap Padding, Osprey Mutant 38 ◉ is worse than Travel Backpack in this range ◉ , delivering equal 79 score measurement.
Don’t keep it to yourself — be the first to react and review the Shoulder Strap Padding on Osprey Mutant 38 ◉ and help others decide!
Osprey Mutant 38 Back Panel Padding
Is the back panel padded?
Yes 0Votes Osprey Mutant 38
Yes Travel Backpacks in this range
Padding on the back panel for support.
When it comes to Back Panel Padding, Osprey Mutant 38 ◉ is worse than Travel Backpack in this range ◉ , delivering equal 79 score measurement.
Don’t keep it to yourself — be the first to react and review the Back Panel Padding on Osprey Mutant 38 ◉ and help others decide!
Osprey Mutant 38 Hip Belt
Does it include a hip belt?
Yes 0Votes Osprey Mutant 38
Yes Travel Backpacks in this range
Provides hip support to reduce shoulder load.
When it comes to Hip Belt, Osprey Mutant 38 ◉ is worse than Travel Backpack in this range ◉ , delivering equal 64 score measurement.
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Osprey Mutant 38 Sternum Strap
Is there a sternum strap?
Yes 0Votes Osprey Mutant 38
Yes Travel Backpacks in this range
Strap across chest for stability.
When it comes to Sternum Strap, Osprey Mutant 38 ◉ is worse than Travel Backpack in this range ◉ , delivering equal 72 score measurement.
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Osprey Mutant 38 Load Adjustment System
Does it have load adjustment?
Yes 0Votes Osprey Mutant 38
Yes Travel Backpacks in this range
System to adjust backpack weight distribution.
When it comes to Load Adjustment System, Osprey Mutant 38 ◉ is worse than Travel Backpack in this range ◉ , delivering equal 67 score measurement.
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Osprey Mutant 38 Mesh Back Panel
Is there a mesh back panel?
No 0Votes Osprey Mutant 38
Yes Travel Backpacks in this range
Mesh material for airflow on back.
When it comes to Mesh Back Panel, Osprey Mutant 38 ◉ is worse than Travel Backpack in this range ◉ .
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Osprey Mutant 38 Shoulder Strap Width
What is the shoulder strap width?
2.5 inch 0Votes
2.4 inch (Average)
Width of shoulder straps.
When it comes to Shoulder Strap Width, Osprey Mutant 38 ◉ is better than Travel Backpack in this range ◉ , delivering higher 0.1 inch measurement.
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Osprey Mutant 38 Anti-Slip Shoulder Straps
Are shoulder straps anti-slip?
No 0Votes Osprey Mutant 38
Travel Backpack in this range Who knows? (Help us out by suggesting one!)
Straps resist slipping off shoulders.
Don’t keep it to yourself — be the first to react and review the Anti-Slip Shoulder Straps on Osprey Mutant 38 ◉ and help others decide!
Osprey Mutant 38 Hip Belt Pockets
Are there hip belt pockets?
No 0Votes Osprey Mutant 38
Travel Backpack in this range Who knows? (Help us out by suggesting one!)
Pockets included on the hip belt.
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Supermod 
