Adventure 1-Piece Dog Pack
Saddlebag pack on the EZ Fit™ harness — bags sewn on
- Free shipping
- 30-day money-back guarantee
- Lifetime warranty on packs
Not sure on size? Measure your dog first →
Why it works
- EZ Fit™ straps with locking Velcro; buckles latch down with the leftover strap tucked into rubber loops
- All the adjustments done in 30 seconds or less
- Water-resistant and durable
- Kobuk water bladder included with every pack
Specs
- Sizes
- S · M · L · XL (17–42" chest)
- Colors
- Three, matching the rest of the line
- Saddlebags
- Sewn on
- Build
- Water-resistant, durable
- Adjustment
- EZ Fit™, 30 seconds or less
In the box
- The pack — EZ Fit™ harness with sewn-on saddlebags
- Kobuk water bladder
Backpack size guide
Measure around the widest part of the ribcage, just behind the front legs, and around the base of the neck.
| Size | Chest girth | Neck |
|---|---|---|
| S | 17–22" | 10–14" |
| M | 22–27" | 14–20" |
| L | 27–32" | 16–23" |
| XL | 32–42" | 22–30" |
Not sure how to measure? The fit guide walks you through it →
Out in the real world
Common questions
- Measure around the widest part of your dog's ribcage, and the base of the neck. Small fits a 17–22" chest and a 10–14" neck; Medium 22–27" and 14–20"; Large 27–32" and 16–23"; X-Large 32–42" and 22–30". If your dog lands between two sizes, take the smaller one — the EZ Fit™ straps take up the extra, and an oversized pack can't be cinched down far enough to sit still.
- Ask your vet for a number specific to your dog. It depends on age, build, conditioning and the terrain, and a healthy young dog in shape is a different animal from a senior. Start well under whatever number you land on, keep the two sides even, and add weight over several hikes rather than all at once.
- The saddlebags. On the 2-Piece they slide off with the EZ Latch™ system, so the harness stays on your dog and you can drop the bags at camp or use it as a plain harness on a short walk. On the 1-Piece the bags are sewn on. Everything else — the EZ Fit™ harness, the sizes, the included water bladder — is the same.
- The EZ Fit™ buckles latch down and the leftover strap tucks into rubber loops, which is what keeps them from working loose. If a front strap does slip, it's almost always because the pack is a size too big — recheck the girth measurement against the size you bought. Loading both saddlebags to the same weight also matters more than people expect.
- Water-resistant, not waterproof. It sheds rain and shrugs off a creek crossing; it isn't rated to be submerged. The sleeping mat and sleeping bag are the ones with a genuinely waterproof bottom.
- Yes — the packs carry a lifetime warranty. If a pack fails on you, contact us and we'll make it right. On top of that, everything we sell has a 30-day money-back guarantee.
- Yes — a Kobuk water bladder is included with every pack. It rolls up flat when it's empty and fits the saddlebags. The double-locking top is there so it pours without leaking in the bag.
What dog parents say
- Jana RobertsVerified buyer
Great fit
Purchased 3 of the XL packs for my three Malamute boys. Very happy with the fit, features and size of the packs themselves.
- Jana RobertsVerified buyer
Ready for summer adventures
I purchased 3 of the XL packs for my purebred Malamute boys to train for their working dog titles. Impressed with the features and the size of the packs.
- RosarooVerified buyer
Product fit well and is well made
Product fit well and is well made.
- Faika LoreVerified buyer
He loves it!
We love that he can carry his own stuff, and he loves carrying his own stuff, so it’s a win-win!
- JillianVerified buyer
We love this pack!
Prior to buying this pack, we had another dog backpack from a big, expensive brand. The major concerns with our previous pack led us to try this brand and I am so happy to say that none of our previous issues with the other brand carry over into this one! You can tell that AlphaPak put a lot of care and consideration into common issues with dog backpacks. For example, this pack is great quality! The material is very durable and I’m confident it won’t be ripping anytime soon. Next, we don’t find that this pack is easily lopsided like other packs. As long as the sides have relatively equal weights, I’m not adjusting the pack at all on our hikes. Finally, the pouches are large enough to carry food, water and treats for my dog! Honestly, it’s exactly what we were looking for in a pack! I highly recommend!
- Bowman the bernerVerified buyer
Love it!
Hello, we recently purchased the adventurer one piece pack for our Bernese Mountain Dog Bowman. I got him a size XL. That pack is easy to put on. Just a couple clips. He really likes the pack. He does not pull or tug on it which would mean he’s comfortable in it. The pack can carry all of his treats, water, and poop bags. The bright colors of the pack make it easier to see him on the trail. It’s fashion and function in one!
- Chewie
Top Quality - Easy to Use
We just recently received our pack. The quality and attention to detail is outstanding. The pack was so simple and fast to securet on our dog. We can't wait to hit the trails this weekend!
- Cara Hunter
Functional and secure dog pack
I have been looking for the perfect dog pack for my 35 lb hound mix, Ollie. I LOVE that this pack has a front and back clip. Because Ollie is a hound, he loves to sniff on hikes, so he is usually pulling on the leash. The front clip prevents him from pulling too far ahead of the group. Also, the locking buckles are a game changer. When you lock the buckles, your adjustments never loosen (no matter how hard your dog pulls!!) Ollie tend to be an escape artist, so knowing that the straps will not loosen gives me some peace of mind.
Completes the kit
Large Carabiner
$15.00
