Pack Liner
High quality in construction. Extremely light weight and super durable.
– Wayne S., ★★★★★
This full size roll top dry bag protects the entire internal contents of your backpack. This is a good option if you prefer to use non-waterproof stuff sacks instead of individual dry bags. It is also nice as an extra layer in very wet environments. Multiple sizes are available.
This is also available in a heavier material with a handle for dual-use as a protective Airplane Case for checking your backpack on an airplane.
- Constructed from black 1.0 oz/sqyd Dyneema® Composite Fabric which is inherently waterproof and abrasion resistant.
- Fully taped seams. Our pack liner will keep water out in typical backpacking conditions where the bag is not submerged.
- The bags have a stiffened opening to make rolling the top down easy and secure.
- Squeeze out the air and roll down the top to compress your gear as needed.
- All Zpacks gear has a two year limited warranty against defects in materials or workmanship. Please see our return / warranty policy.
- Made in the USA.
Small
Flat Dimensions: 17" wide x 32" tall (43 cm x 81 cm)
Full Dimensions: roughly 6" x 11" x 25" (15 x 28 x 63.5 cm)
Volume: Around 1650 cubic inches (27 Liters)
Fits the main body of our 40L and smaller backpacks.
Medium
Flat Dimensions: 19.5" wide x 38.5" tall (49.5 cm x 98 cm)
Full Dimensions: roughly 7.25" x 12.5" x 29" (18 x 32 x 74 cm)
Volume: Around 2,800 cubic inches (44 Liters)
Fits the main body of our 50-60L backpacks.
Large
Flat Dimensions: 22" wide x 38.5" tall (43 cm x 98 cm)
Full Dimensions: roughly 9.5" x 12.5" x 29" (15 x 28 x 74 cm)
Volume: Around 3300 cubic inches (57 Liters)
Fits the main body of our 70L backpacks.
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Made with Bio-Based Dyneema® Fiber Reduce your carbon footprint with bio-based Dyneema® fiber technology. Sourced from renewable, bio-based feedstock, it is the first ever bio-based ultra-high molecular weight polyethylene (HMPE) fiber. Commit to sustainability and help reduce our reliance on fossil fuel resources and rely on the trusted performance of the world’s strongest fiber™. Click here to learn more about our sustainability initiatives. Made in the USA. |
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Dry Bags
Small Dry Bag
Unbelievably light weight. Unbelievably strong. I use this for hikes, long backpacking trip, and for school. The range of uses is truly expansive.
– Hugh R., ★★★★★
Say goodbye to soggy gear after unexpected rainstorms. This small dry bag will fit a down jacket or a few small clothing items like socks and gloves. It is also good for corralling a handful of miscellaneous loose items.
Need a different size? Check out the rest of our Dry Bag collection.
Slim Dry Bag
It’s the perfect size to fit a 40 degree mummy bag. It fits in the Arc Blast nice and snug! Well made and is tough as nails! It’s nice to not have to worry about the sleeping bag if I get water in the pack.
– Lon W., ★★★★★
Keep your gear dry when the weather is wet! The slim size dry bag will fit well in smaller backpacks. It is a good size for lightweight clothes, miscellaneous loose items, or a summer quilt. It is also useful to store flat items like a book, maps, or documents in an average depth backpack.
Need a different size? Check out the rest of our Dry Bag collection.
Tall Dry Bag
Proper quality, waterproof, perfect size for a handlebar roll. Bikepacking bliss. Thanks Zpacks.
– Randall R., ★★★★★
Need a little more space for an extra long carry? This dry bag is long and skinny allowing it to be securely lashed to your pack’s base straps, or stored standing vertically in a side pocket. Put less critical items like your tent, sleeping pad, rain gear, today’s food, or town clothes on the outside. Keep your most precious gear like your down sleeping bag and warm clothes inside your backpack where it is more protected from the weather.
Need a different size? Check out the rest of our Dry Bag collection.
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.
Medium-Plus Dry Bag
Perfect size for my 40-degree sleeping bag and the clothes I sleep in. Fits perfectly into the Arc Blast sideways. I love how all of the Zpack bags keep my Arc Blast organized and tight to my back, and I never have to worry about anything getting wet!!
– Lon W., ★★★★★
Keep your gear dry and dust-free without adding any more weight than you have to. This size will fit multiple clothing items or an average-sized ultralight sleeping bag. It fits well horizontally in most backpacks.
Need a different size? Check out the rest of our Dry Bag collection.
Medium Pillow
Slept great this past weekend using it for the first time. I really like being able to control the firmness of the pillow by using the desired amount of extra clothing I’m carrying. And it’s a great waterproof stuff sack!
– Todd L., ★★★★★
We merged the comfort of a pillow with the utility of a dry sack to form this Medium Pillow. Identical in size to the Medium Dry Bag, our Medium Pillow features soft micro fleece sewn to one half of the interior. Simply flip the dry bag inside out (as shown) and fill it with your spare clothes and gear to use as a pillow!
Need a different size? Check out the Medium-Plus Pillow or the rest of our Dry Bag collection.
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Medium-Plus Pillow
It worked very well on a recent three day weekend trip. Just what I was looking for to help cut down on weight and also be multifunctional.
– Wayne L., ★★★★★
Bring a pillow on every adventure you take without adding extra weight or bulk. Identical in size to the Medium-Plus Dry Bag, our Medium-Plus Pillow features soft micro fleece sewn to one half of the interior. Simply flip the dry bag inside out (as shown) and fill it with your spare clothes and gear to use as a pillow!
Need a different size? Check out the Medium Pillow or the rest of our Dry Bag collection.
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Big Dry Bag
I love this dry bag. I needed one for my handlebar harness while bikepacking. It’s perfect. I can fit my duplex, tent poles, stakes, sleeping pad and pillow in it. Zpacks isn’t just for backpacking!!!
– Andrew L., ★★★★★
Stop the elements from soaking your gear. The ‘Big’ size dry bag has extra space for bulky clothes or a larger sleeping bag. The girth will fit horizontally in deeper packs.
Need a different size? Check out the rest of our Dry Bag collection.
Large Rectangle Dry Bag
It’s tough and does everything you’d want. What more is there to say? Kept my stuff dry in record breaking rains in Arkansas on Eagle Rock Loop.
– Michael N., ★★★★★
Supersize your dry bag and protect your biggest pieces of gear from the elements. This size will fit a larger sleeping bag, a bunch of clothes, or any other soft bulky item. The rectangular shape fits well in all of our backpacks, either standing vertically or sideways depending on the pack volume. The wide opening makes it easier to dig through the bag and find what you need.
Need a different size? Check out the rest of our Dry Bag collection.
Big Food Bag
Awesome bag, tough as nails. Highly recommended.
– Dave B., ★★★★★
Our food bags are made from thicker 1.6 oz/sqyd Dyneema® Composite Fabric to stand up to the abuse of bear bagging and to resist abrasion from heavy, pointy food items. The fabric is strong enough to discourage most small rodents but should still be hung out of reach over night. The “Big” size food sack can hold about 3-4 days of food. It will fit into our Arc backpacks horizontally. If you need more space check out our Large Food Bag or our Bear Bag Kit.
Large Food Bag
Held 5 days of food easily. Could hold a lot more. Compacts down to size you are carrying. Love the ease of the roll top snap closure. Is so lightweight and sturdy. A simple luxury to make things flow best on trail.
– Deborah S., ★★★★★
Our food bags are made from thicker 1.6 oz/sqyd Dyneema® Composite Fabric to stand up to the abuse of bear bagging and to resist abrasion from heavy, pointy food items. The fabric is strong enough to discourage most small rodents but should still be hung out of reach over night.The “Large” size food sack can hold about 5-6 days of food.
The rectangular shape fits well in all of our backpacks, either standing vertically or sideways depending on the pack volume. The wide opening makes it easier to dig through the bag and find what you need.
This is also available as part of a Bear Bagging Kit with cord and a rock sack.
If you don’t need as much space for shorter trips check out our 3-4 day Big Food Bag.