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Peak Design Travel Backpack 45L, Sage, Expandable 35-45L Design, Rear and Top Access, Weatherproof Shell, Laptop Sleeve, Ideal for Travel or Everyday Carry, Versatile Backpack for Men and Women

  • Based on 274 reviews
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Availability: Unavailable
Fulfilled by Ascent Outdoors
Available payment plans shown during checkout

Size: Large


Color: Sage


Features

  • TRAVEL BACKPACK 45L: Built for 1-bag travel, the 45L Travel Backpack offers intuitive organization, weatherproof protection, and expandable storage all in a clean, rugged form that adapts to your gear and destination.
  • DESIGNED TO ADAPT: Expandable from 35L to 45L, this carry on approved pack adjusts to fit your load. Side pockets expand to hold bottles or tripods, while top, side, and rear access points keep your gear within easy reach.
  • DURABLE DETAILS, CLEAN DESIGN: A weatherproof 400D recycled nylon canvas shell with ultra-durable hardware stands up to the rigors of travel. The burly #10 UltraZip and reinforced bottom liner add lasting durability in a sleek, minimalist silhouette.
  • VERSATILITY FOR ANY TRIP: Tuck-away shoulder straps and hip belt allow for streamlined carry. A luggage pass-through, 360-degree handles, and hidden external carry straps make it easy to move through terminals, trains, or TSA without missing a step.
  • RADICAL PRODUCTS, RADICAL COMPANY: Peak Design creates industry-shifting, lifetime-lasting gear with a mission to leave the world better than we found it. No investors, no venture capital just innovation on our terms.

Color: Sage


Backpack Design: Laptop Backpack


Subject Character: Sports


Sport Type: Travelling


Product Style: 45 L Travel Backpack


Theme: travel


Pattern: Solid


Item Shape: Rectangular


Occasion Type: travel


Collection Name: Travel Bags


Brand Name: Peak Design


Age Range Description: Adult


Item Weight: 2.05 Kilograms


Style Number: BTR-45-SG-1


Model Name: 45 L Travel Backpack


School Type: High School


League Name: Canadian Football League


Team Name: Calgary Stampeders


Number of Items: 1


Unit Count: 1 Count


Global Trade Identification Number: 66


Warranty Description: Lifetime warranty


UPC: 818373020866


Manufacturer Part Number: BTR-45-SG-1


Manufacturer: Peak Design


Other Special Features of the Product: Bottle Holder, Expandable


Recommended Uses For Product: Travel


Strap Type: Shoulder Strap


Compatible Device Size Maximum: 16 Inches


Pocket Description: Utility Pocket


Apparel Closure Type: Zipper


Water Resistance Level: Waterproof


Embellishment Feature: Cord


Number Of Pockets: 11


Number of Compartments: 2


Fit to Size Sentiment: good


Shoulder to Bottom Hem Length: 13 Inches


Sleeve Length Description: Long Sleeve


Fit Type: Convertible


Material Type: Nylon, Polyester


Product Care Instructions: Wipe with Damp Cloth or Wipe with Dry Cloth


Outer Material: Canvas


Lining Description: Nylon


Shell Type: Soft Shell


Apparel Fabric Weight Class: Medium Weight


Apparel Fabric Stretch: No Stretch


Storage Volume: 45 Liters


Item Dimensions D x W x H: 9"D x 22"W x 13"H


Size: Large


Frequently asked questions

This product is currently out of stock. Please check back later for shipping info.

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Excellent Quality
Recently went on an extended weekend trip and brought this Peak Design Backpack on the plane. It held everything I needed and then some. Expanded to 45L which is great if you need extra room and the airline (Air Canada) allowed. It fit into the overhead compartment. Extremely durable material, along with creative & practical design makes this a great backpack for travel. The quality of the materials are high performance. The pulls are really tough, the zippers don't get snagged and are very high quality. Many compartments to house different items so you can be very organized. Almost everything about this backpack is wonderful. The only thing I can say that they can improve on is the shoulder straps have a sternum strap, which is not easy to connect to the other shoulder strap. Maybe use a better system, with two sternum straps with a metal clip on both ends that clips onto each other. Other than that, a real quality product. I hope to use it more in the near future. I will use it as my exclusive travel backpack. ... show more
Reviewed in the United States on January 21, 2025 by Slabby

  • Great bag if it suits your needs, excellent quality
Size: Large Color: Sage
This item gets a lot of returns, and I bet it's because people get it to try it out but end up going with something that better suits their uses and is cheaper. The quality is obviously very high so I doubt it's due to defects. The biggest flaw (no comfortable handles) is easily fixed. While it has great "grab handles" in strategic locations for putting it on, taking it off, and getting it in and out of vehicles, it doesn't have good handles for carrying when you're not using the backpack. Simple solution: use any shoulder strap clipped to the handy attachment points. They're not intended for that, and look like it might be off-balance, but it turns out it works quite well. It's narrow, so you'll tend to use it with smaller compression sacks. While it's a decent packpack, it doesn't have load lifters, so while the hip belt is good enough to carry the load, your shoulders will always carry part of it -- how much depends on your torso length. I'm 6'1" but long legs so medium male torso, but my shoulders carried about 1/3 to 1/2 the load. I tried to rig up some load lifters using the attachment points and it almost worked -- it would have worked had my torso been an inch or three shorter. So, this is NOT a long trek hiking backpack. Almost but not quite. The pockets and access points are nicely laid out and useful. It does weigh an extra pound or two, but once I get 30-40 lbs of stuff in it, that doesn't matter to me. ... show more
Reviewed in the United States on September 3, 2024 by JeffLearman

  • Great bag, perfect size, worth the investment!
Size: Large Color: Sage
I'm 50 and have a little more time and $ to travel so I decided to invest in a good bag I can carry anywhere. This bag does the trick. Good solid build, strong materials, plenty of room, thoughtful features without overcomplicating. I just got back from a week in Yellowstone and the bag was flawless with plenty of room for all my gear. I love how easy it is to access any compartment. The convenient and comfortable stowable straps are a great feature. On this trip we had to take a smaller jet (2 seats on each side) and the overheard space was tight. Everyone boarding before me was given a tag and asked to leave their bag to be stored with the checked luggage. I simply pulled out the shoulder straps and put the bag on my back and the gate attendant didn't require me to take the tag. My wife, who had to check her bag, scoffed and said it would never fit. When we got in the plane, I quickly stored the shoulder straps and slid the bag into the tiny overhead to her surprise. It was nice to not have to wait for my bag to be delivered with everyone else. I definitely got a few looks as I stepped by with my bag on my back. I'm next off to Panama then Europe and I can't wait to take the bag out for another run. ... show more
Reviewed in the United States on June 30, 2019 by David Overstreet

  • Super-clever stowage for straps
Size: Large Color: Sage
Sometimes you want to wear it like a backpack, and sometimes you need to put it somewhere (in my case, an overhead rack on Amtrak or an airliner). When you need to stow this, the straps hide behind a cleverly engineered panel with a few magnetic catches to keep the result flush and tidy. The straps don't catch on anything. Then, to wear it again, just pull the straps out in literally three seconds and shrug it on. Genius. The rest of the design is simple and effective. It's mostly a one-big-bag design but you do get water-bottle pockets on each side and a slot for a laptop. The fabric and stitching feel sturdy and abrasion-resistant. It's not cheap! But it's a high quality piece of travel kit, and its thoughtful design means you will want to use it, and you will appreciate its better-than-most utility. (I also bought Peak Design's matching Wash Pouch to replace a 45-year-old Dopp kit that was fraying and disassembling itself at last. The Wash Pouch is, like the backpack, a clever critter. It has just the right combination of small and large interior spaces to hold deodorant, toothbrush, toothpaste, shaving essentials and smaller stuff like wipes, Q-tips, nail nippers, whatever... while keeping wet and dry things separate. ) ... show more
Reviewed in the United States on April 20, 2024 by James Gifford

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