Bagger 30L Travel Backpack
The Bagger 30L is the perfect "one bag" to take you from your flight, to the trail, to town in one compact and organized package. The dimensions are sized just right to slide under an airline seat and can even count as your free personal item on budget airlines and small planes. The 30L volume is big enough to spend a week hiking and hosteling with ultralight gear and clothing, while never worrying about checking a bag or losing sight of your valuables.
The Venom Stretch-Mesh center pocket swallows excess gear and the stretchy side pockets can hold up to 4x 1L water bottles. A convenient top pocket is perfect for quick access items like toiletries, sunglasses, or small electronics. An internal stretch-mesh sleeve is a safe place to stow a laptop, or to organize clothing. A fully zippered external sleeve against your back is a secondary spot to quickly tuck a laptop, and holds an included foam sit pad against your back for padding.
The Bagger is the one-bag to go wherever adventure takes you.
- Made from 3.3 oz/sqyd Ultra 100X fabric on the back and bottom for durability, with 2.9 oz/sqyd Ultra TenX fabric for a splash of color and weight savings on the front. Ultra fabric features a woven Ultra High Molecular Weight Polyethylene (UHMWPE) face fabric laminated to a .75 mil waterproof backing. Ultra fabric boasts extremely high abrasion and tear resistance and is the strongest fabric we offer.
- Ultra fabric is waterproof, PFAS Free, and is not coated with DWR or other chemicals.
- 4.75 oz/sqyd Venom Stretch Mesh is made from UHMWPE fiber for rugged durability against abrasion. The center zippered pocket, side pockets, and internal pocket are all stretchy and designed to swallow your gear.
- All seams and attachment points are taped, making the pack highly water-resistant. We recommend adding dry bags or a pack liner for additional protection for important items like your clothing and sleeping bag.
- Small and streamlined design.
- The 30L volume is ideal for 2-3 day overnight backpacking trips with dialed-in base weights, or for a week or more of hosteling and exploration.
- Looks as nice at the airport as it does on trail. Fits perfectly under airplane seats when used as a carry-on, and is small enough to count as a free personal item on budget airlines.
- The spacious main compartment features a stretchy laptop sleeve directly behind the front pocket, where it is easy to access. The sleeve is also handy for organizing clothing or laundry if not used for a laptop.
- A large Venom Stretch Mesh external zippered pocket can swallow a wet tent or stow loose items and snacks for the day.
- The top of the pack features a small zippered pocket, useful for tucking your phone, keys, or toiletries for quick access.
- Spacious Venom Stretch Mesh side pockets fit up to two 1L bottles each and have integrated elastic water bottle straps to keep your bottles from sliding out during travel. The pockets are positioned low on the pack and slanted forward for easy access, with drainage holes at the bottom and elastic to keep them tight at the top.
- A zippered sleeve against your back allows you to quickly remove the included sit pad for breaks, or quickly tuck a laptop out of the way behind the pad. The sleeve features comfy 3D Mesh to keep your back from getting sweaty. The closed-cell foam sit pad measures 11" x 15.5" (28 cm x 39.4 cm) and adds an additional 1 ounce to the total weight of the pack.
- Multiple styles of interchangeable shoulder straps are available to choose from. Our straps feature comfy 3/8" (1 cm) closed-cell foam padding with 3D Mesh on the bottom for airflow and cushioning. A daisy chain lets you clip on accessories, and a sternum strap can be moved up or down for a perfect fit. Load lifter straps help keep the pack secure and snug.
- A detachable 1" webbing belt, or a padded belt is optional. Belts can also be added later.
- This pack can be folded up to fit inside a 1 gallon Ziploc bag. It can easily be packed in your luggage or used as a carry-on.
- Square bottom allows the backpack to stay standing upright when set down- a convenient feature when travelling.
- All Zpacks gear has a two-year limited warranty against defects in materials or workmanship. Please see our return / warranty policy.
- Designed and assembled in the USA from domestic and imported components.
Weight: The weight is displayed near the add to cart button. It changes depending on the options you select.
Foam Sit Pad (included): 11" x 15.5" (28 cm x 39.4 cm) / adds 1 ounce (28 g) to the total weight of the pack.
Webbing Belt (optional): 1" (2.5 cm) wide x 50" (127 cm) circumference
Internal Body dimensions: 5.5" deep x 11.5" wide x 18" tall (14 cm x 29 cm x 46 cm)
External Body dimensions including center pocket: 8" deep x 11.5" wide (plus side pockets) x 18" tall (20 cm x 29 cm x 46 cm).
*Easily fits US Airline "personal item" maximum size of 8" x 14" x 18" so long as the external pockets aren't overloaded.
Stretchy center pocket fully loaded: About 3" deep x 11.5" wide x 16" tall (7.6 cm x 29 cm x 40.5 cm).
Volume: 30L (18L main body, 7L center pocket, 2.5L each side pocket)
Load Capacity: Recommended up to 20 lbs (9 kg) for shoulder comfort. The backpack materials can handle as much weight as your shoulders can for longer carries.
Dial in your set up with add-ons commonly purchased with our Bagger backpacks.
Bagger Add-Ons
Detachable 1" Webbing Belt
Made with 1" (2.5 cm) webbing that is approximately 24" (61 cm) long on each side. The webbing can be trimmed if desired.
Remove the belt buckle, slide the webbing through the loops on your backpack until tight, then replace the belt buckle.
Water Bottle Sleeve
Easy to use. Enough support to be able to slide bottle in and out. Elastic loop holds the bottle in when bending over. Top notch!! Thanks, Zpacks.
– France M., ★★★★★
Water Bottle Sleeves are a great way to keep your water easily accessible while also counter-balancing your backpack. Designed to fit most popular tall slim 1L bottles such as Smart Water, Body Armor, Essentia and similar, these sleeves will attach to the shoulder straps on just about any backpack.
Shoulder Pouch w/ Zipper
Designed for the adventurer on the go, our Shoulder Pouch w/ Zipper is the ideal place to store items that you need on the ready, like a small camera, your wallet, a map or your smart phone. The streamlined design carries comfortably on your shoulder, and you will hardly notice them there.
The small exterior mesh pocket can be used to store your small items like lip balm, emergency whistle, or a compass.
Shoulder Pouch
Keeps your cell phone secure and handy when you need it for navigation or to take a picture. Pouch weighs next to nothing; a must for every serious hiker. I highly recommend this product.
– Paul G., ★★★★★
Shoulder Pouches are the ideal place to keep your small camera or phone in reach for taking quick photos. The main compartment of the shoulder pouches are a good size for your wallet, car keys, map, headlamp, mittens, sunglasses, candy bars, pack towel, GPS, or any other items you would like to have within easy reach. The pouches carry comfortably on your shoulder, and you will hardly notice them there.
The small exterior mesh pocket can be used to store your small items like lip balm, emergency whistle, or a compass.
Zpacks x Glacial Gear Wool Trail Rag
We've teamed up with Glacial Gear to create the ultimate 100% merino wool ultralight trail rag. Made from 180 gsm Hydro-Duct Merino Wool, it's the ideal companion for adventurers who demand both style and substance on the trail. From banishing stubborn dirt and sweat to confidently snatching that sizzling cook pot handle this rag does it all. Throw in merino wool's odor-fighting superpowers and a handy pack loop for easy access, and consider your trailside needs met.
Check out the rest of our Merino Collection.
Front Utility Pack Accessory
Really glad I bought this pouch—it works with my pack’s waist belt, it’s practically weightless, and it’s the perfect size for phone, compass, map and a few snacks.
– Charles Y., ★★★★★
From the summit to the streets, the versatile Front Utility Pack Accessory provides quick and easy access to all your essentials.
With plenty of space for your phone, a camera, a jacket or snacks, the ultralight F.U.P.A. can be worn as a stand-alone item while bagging a peak or for a night out on the town.
Leave the webbing belt at home and connect the F.U.P.A. directly to one of our backpacks for the ultimate pack accessory.
Multi-Pack
Really appreciate the ability to carry it different ways and to carry it alone on days in town. Saves much time and aggravation as you can get to most things you need during your hike when carried on your chest.
– Mark B., ★★★★★
This versatile four-in-one backpack accessory is one of our most popular items. The ability to choose between four different configurations helps make the Multi-Pack the perfect companion for just about any adventure.
Need a spare set of Multi-Pack straps? Click here.
Check out more of our Backpack Add-Ons.
Pair of Shoulder Strap Pads
Excellent, Immediately noticed that the pack was more comfortable with these pads helping to hike longer.
– Louis S., ★★★★★
Our Shoulder Strap Pads add extra padding to your shoulder straps right where you need it. These shoulder strap pads should be compatible with almost any backpack straps. They are made with 3/8" closed cell foam, and a layer of soft cushioning 3D mesh on the underside.
Whistle Clip
Stay safe in the backcountry with this ultralight, ultra-tiny whistle clip. This small, low profile whistle is surprisingly loud, and allows you to signal for help when you find yourself in danger on an adventure.
Clip the whistle to your backpack's daisy chain or sternum strap to keep it handy. Or thread a piece of cord through the hole to hang it from a loop.
*This item is not eligible for return.
Ultralight Titanium Whistle
This sleek, high-pitched powerhouse is crafted from top-grade titanium, ensuring it's as tough as your wildest adventures and as light as a feather. Weighing in at a mere fraction of an ounce, it won’t bog down your pack, yet it delivers an ear-piercing blast that cuts through the forest, making it an essential safety tool for hikers, backpackers, and trailblazers.
Attach it to your shoulder strap and be ready to make some noise when it counts. Whether you're navigating dense trails, signaling for help, or just letting your buddies know it's time to pack up, this whistle ensures you're heard loud and clear.
*This item is not eligible for return.
Umbrella Holster
This item has saved many a hike through scorching temperatures and inclement weather. Great product. Will never hit the trail without it.
– Christian D., ★★★★★
The Umbrella Holster allows you to keep your hands free while protecting yourself from the rain and sun with an ultralight umbrella. It easily attaches to the daisy chain on most backpack's straps. In calm weather you can keep both hands on your trekking poles, while in strong wind or driving rain you can rest one hand on the umbrella handle's shock cord to control the angle.
The Umbrella Holster consists of a clip and an adjustable shock cord loop that attaches to your shoulder strap.
Attach the buckle above the sternum strap on your strap's daisy chain and then attach the shock cord loop at the bottom of the daisy chain. Insert your umbrella into the clip and then cinch the shock cord tight around the umbrella’s handle.
Umbrella Holsters are compatible with Shoulder Pouches- the attachments can be positioned above and below the pouch, and the handle will ride to the inner side of the pouch.
Consider purchasing two holsters for both straps so that you can easily move the umbrella to your left or right side depending on where the sun or rain is coming from.
Perfect for use with our Lotus UL Umbrella.
Medium Dry Bag
Very lightweight and compact. Roll top allows for flexible stowing options. All specs exactly as stated.
– Patrick M., ★★★★★
Trek through damp forests with confidence and dry gear. This is a good size for multiple clothing items, a tent, or a down quilt. This size fits well horizontally in most smaller backpacks.
Need a different size? Check out the rest of our Dry Bag collection.
Sizing Guide
Torso Height:
Our 30L backpacks have a single belt attachment position at 18". Our larger backpacks have three belt positions, ranging from 18" to 22" (46 to 56 cm) to dial in the torso height. On a frameless backpack, it is nice to have the shoulder straps roughly level with the tops of your shoulders (rather than wrapping up around them) so that more weight is forced on to the webbing belt. The pack body does not extend much above your shoulders and load lifter straps are not needed.
Shoulder Straps:
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Small/Women's Straps |
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Standard Straps Comfy 3/8" thick by 2.75" wide padded contoured shoulder straps. The straps have a daisy chain for clipping on items like our popular shoulder pouches, shoulder pouches w/ zipper, water bottle sleeves, and an adjustable position sternum strap is included. The shoulder straps have 3D mesh on the underside which gives them a little bit more cushion. |
Belt Size:
The webbing belt will fit up to around 50" circumference and can be trimmed down for smaller waists or swapped out for larger waists. To move the belt to a different position, slide off the belt buckle and back the webbing out of the backpack attachment points.
You can also try our optional detachable padded belt.

