Cart
Your cart is empty
"As an experienced thru hiker, this is the best pack in my collection yet. Kept all my gear dry through the Scottish Highlands, very sturdy and comfortable." — Scott C.
Designed for on-trail backpacking prioritizing mobile storage and accessibility. This 40L pack is great for the on-trail backpacker or all-day thru hiker devouring miles.
Incorporating the latest on-trail features for the on-trail backpacker or sunup to sundown thru hiker, this pack prioritizes mobile storage and easy accessibility for the hiker devouring miles. Primary features include:
Average weight based on size medium
Average weight based on size medium
To maximize the performance of your Hyperlite Mountain Gear products and ensure that they live a long, reliable, and productive life, we recommend that you familiarize yourself with their Care Instructions.
CARE INSTRUCTIONSBUY IT WITH
ACCESSIBILITY ON THE MOVE
Large dual-entry front external pocket for quick grabs without needing to dig through everything inside. Generously sized side pockets and a stretch bottom pocket add even more storage options
MAKE IT YOUR OWN
Low-profile daisy chains allow countless ways to carry external items for different kinds of trips. Remove or add top-side compression straps depending on needs, or shock cord for oddly shaped gear
COMPLETE SEAM TAPING
With the exterior binding, seam bulking is eliminated within the pack, allowing for more efficient taping and improved water resistance
Climbed Mt Washington with one. Great pack. Comfortable, light, reliable, and functional!
Very nicely made
Perfect
I originally bought this to do the Wonderland Trail in last year and it was the perfect tool. I've used this up to 7 day backpacking trips (40L) and it's been great. Held up to rain, hail, snow, and kept everything inside dry during all of it. I live in CO, so since doing the Wonderland I've also taken it all over the Rockies and found it more durable than expected. At first I was worried I'd rip it as I'm not the easiest on my gear, but this has proven the perfect pack.
I heard someone say they didn't get the white because it shows dirt.... it does show dirt. But it's a backpack so I don't want it to look brand new and clean anyway.
I love every piece of Hyperlite gear that I own. I've used the Unbound for a short trip in the NC mountains and will be using it for longer ones in Peru, the Wind River Range, and the Tetons next summer. It is all I need for two nights or six nights!
