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Southwest
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Southwest
Southwest

Southwest

$379.00
4.9
Rated 4.9 out of 5 stars
960 Reviews

"Absolute game-changer. I put it to the test during my rain-soaked W Trek in Patagonia, and it kept all my gear bone-dry." — Josh W.

Weight: 28.1 oz
Volume
Torso Length
Color:White
Inside Pack Pocket
Inside Pack Pocket
+ $25.00
Availability: In stock, ready to ship

Shipping & Fulfillment

We're committed to getting our adventure-ready gear from our headquarters in Maine straight to you.

Orders in the USA
Enjoy free shipping on all orders over $300. For all other orders, you can select your preferred shipping method during checkout.

International Orders
We ship worldwide! To make it easy, all available shipping options, delivery estimates, duties, and taxes for your location are calculated and displayed at checkout.

Our Process
The moment you place your order, we get to work preparing it for shipment. You’ll receive an email with tracking information as soon as your gear is on its way, so you can follow its journey.

For complete details, please review our full shipping policy.

Shipping & Fulfillment

We're committed to getting our adventure-ready gear from our headquarters in Maine straight to you.

Orders in the USA
Enjoy free shipping on all orders over $300. For all other orders, you can select your preferred shipping method during checkout.

International Orders
We ship worldwide! To make it easy, all available shipping options, delivery estimates, duties, and taxes for your location are calculated and displayed at checkout.

Our Process
The moment you place your order, we get to work preparing it for shipment. You’ll receive an email with tracking information as soon as your gear is on its way, so you can follow its journey.

For complete details, please review our full shipping policy.

No-Hassle Returns & Exchanges

Your satisfaction is our goal. If you're not happy with your purchase, our process is simple and uncomplicated.

You have 30 days from the purchase date to return any new, unused item for a full refund or exchange.

Even if you've already tried the gear out on an adventure, we want to help. Reach out to our customer service team, and we will see what we can do to find a solution that works for you.

To start a return or see the full details, visit our return policy page.

No-Hassle Returns & Exchanges

Your satisfaction is our goal. If you're not happy with your purchase, our process is simple and uncomplicated.

You have 30 days from the purchase date to return any new, unused item for a full refund or exchange.

Even if you've already tried the gear out on an adventure, we want to help. Reach out to our customer service team, and we will see what we can do to find a solution that works for you.

To start a return or see the full details, visit our return policy page.

Our Commitment to You

Your confidence in our gear is what drives us. When you choose Hyperlite Mountain Gear, you're not just buying a product; you're gaining a partner for your adventures.

We will always guarantee our products against manufacturing defects. Should an issue arise, we'll work with you to find the best solution.

Accidents happen on the trail, and we're here to help. Contact our dedicated support team to discuss our expert repair services for any other damages.

For complete details, you can review our full warranty policy.

Our Commitment to You

Your confidence in our gear is what drives us. When you choose Hyperlite Mountain Gear, you're not just buying a product; you're gaining a partner for your adventures.

We will always guarantee our products against manufacturing defects. Should an issue arise, we'll work with you to find the best solution.

Accidents happen on the trail, and we're here to help. Contact our dedicated support team to discuss our expert repair services for any other damages.

For complete details, you can review our full warranty policy.

How to Choose a Pack Size

Your torso length, not your height, determines your pack size. We recommend the following to determine yours:

  1. Tilt your head slightly forward to locate the bony bump at the base of your neck. (This is your 7th cervical (or C7) vertebra).
  2. Using a flexible tape measure, have someone measure starting at that spot and running down along the curve of your spine.
  3. Place your hands on your hips so you can feel your iliac crest, which serves as the “shelf” of your pelvic girdle. (It’s the first hard thing you feel when you run your fingers down from the sides of your ribcage.) Position your hands so your thumbs are reaching behind you.
  4. Have your friend finish measuring at the point where the tape crosses an imaginary line drawn between your thumbs. This distance is your torso length.
    • Extra Small (< 15" torso)
    • Small (15.0” - 17.0” torso)
    • Medium (17.0” - 19.0” torso)
    • Large (19.0” - 21.0” torso)
    • Tall (21.0”+ torso)
  5. If your measurement falls right in between sizes (for example, if you have a 17.0” torso, so you are right on the line between a Small and a Medium), we suggest you choose the larger torso size.


How to Choose a Pack Size

How to Choose a Pack Size

Your torso length, not your height, determines your pack size. We recommend the following to determine yours:

  1. Tilt your head slightly forward to locate the bony bump at the base of your neck. (This is your 7th cervical (or C7) vertebra).
  2. Using a flexible tape measure, have someone measure starting at that spot and running down along the curve of your spine.
  3. Place your hands on your hips so you can feel your iliac crest, which serves as the “shelf” of your pelvic girdle. (It’s the first hard thing you feel when you run your fingers down from the sides of your ribcage.) Position your hands so your thumbs are reaching behind you.
  4. Have your friend finish measuring at the point where the tape crosses an imaginary line drawn between your thumbs. This distance is your torso length.
    • Extra Small (< 15" torso)
    • Small (15.0” - 17.0” torso)
    • Medium (17.0” - 19.0” torso)
    • Large (19.0” - 21.0” torso)
    • Tall (21.0”+ torso)
  5. If your measurement falls right in between sizes (for example, if you have a 17.0” torso, so you are right on the line between a Small and a Medium), we suggest you choose the larger torso size.


How to Choose a Pack Size

The Southwest, like the Windrider and Junction, represents our vision of a versatile, adaptable, and capable tool for nearly any adventure. Since its introduction over fifteen years ago, countless backpackers have seen and done it all with theirs. The Southwest’s main pack body is built with a new, fully woven Dyneema® 200-denier fabric that offers more durability than ever before with the same signature lightweight and 100% waterproof qualities that have made Dyneema our primary material choice from the beginning. With solid-fabric exterior pockets that offer added protection for whatever’s inside in abrasive, rocky terrain, the Southwest is a comfortable pack that delivers premium performance wherever you’re headed.

Key Features:
  • The new Dyneema® Woven Composite 3.9 combines the light weight of Dyneema® Composite Hybrid 3.8 with durability and abrasion resistance that surpasses even the heavier Dyneema® Composite Hybrid 5.9.
  • Redesigned shoulder straps and a sewn-through back panel provide a more comfortable and secure fit, with better weight distribution and less wear over time.
  • Redesigned outside pockets with more depth, lower back edges for easier access to water bottles, and improved security for gear (like the ice axe) make packing and accessing items more convenient.

Product Walkthrough Video | Southwest

WHY CHOOSE THE SOUTHWEST?

SOLID & SECURE

Three easily accessible external pockets to store and protect your gear

DURABLE ABRASION PROTECTION

External Hardline with Dyneema® side pockets keep your gear protected and free from any unwanted snags or abrasion

WATERPROOF MATERIALS

Pair with our Stuff Sacks for a buttoned up, nearly waterproof kit
4.9
Rated 4.9 out of 5 stars
Based on 960 reviews
Total 5 star reviews: 849 Total 4 star reviews: 97 Total 3 star reviews: 8 Total 2 star reviews: 5 Total 1 star reviews: 1
98%would recommend these products
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960 reviews
  • steve f.
    Age Range 45 - 54
    What activities did you use this product for? Backpacking, Day Hiking, Bikepacking, Packrafting/Paddle, Other
    What size pack did you order? Medium
    9 hours ago
    Age Range 45 - 54
    What activities did you use this product for? Backpacking, Day Hiking, Bikepacking, Packrafting/Paddle, Other
    What size pack did you order? Medium
    Reviewing
    Original Southwest
    Rated 5 out of 5 stars
    Southwest out does the best.

    Take a classic pack and make it that much better. Sounds like a daunting proposition. Especially coming from a "if it ain't broke don't fix it" kind of guy.

    But HMG has done just that.

    Adjustable (and replacable) girth hitch cinch points.

    All the main pockets are more user friendly.

    Hydration port is so stealth I had to search for it.

    Interior pocket options.

    The big one (Fabric) has been totally revamped. I have no feed back on this yet other than it feels like a winner at this point.

    Mucho Bueno people.

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  • Christopher D.
    Verified Buyer
    Age Range 45 - 54
    What activities did you use this product for? Backpacking
    What size pack did you order? Large
    1 week ago
    Age Range 45 - 54
    What activities did you use this product for? Backpacking
    What size pack did you order? Large
    Reviewing
    Original Southwest
    Rated 5 out of 5 stars
    Great lightweight pack!

    This is a great lightweight pack! Pretty comfortable so far. I like the waist belt with pockets on each side. I also still have room for more gear if needed. The 40L has plenty of room for me.

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  • Samuel
    2 weeks ago
    Reviewing
    Original Southwest
    Rated 5 out of 5 stars
    5 Stars

    Phenomenal product

    Was this helpful?
  • James M.
    Verified Buyer
    Age Range 35 - 44
    What activities did you use this product for? Backpacking, Day Hiking
    What size pack did you order? Medium
    4 weeks ago
    Age Range 35 - 44
    What activities did you use this product for? Backpacking, Day Hiking
    What size pack did you order? Medium
    Reviewing
    Original Southwest
    Rated 5 out of 5 stars
    Great pack

    Light, durable, and got asked about it first time taking it out. Not a fan of packs that try to over complicate storage. Simple and clean. Great pack

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  • Lena K.
    Verified Reviewer
    Age Range 45 - 54
    What activities did you use this product for? Backpacking
    What size pack did you order? Medium
    1 month ago
    Age Range 45 - 54
    What activities did you use this product for? Backpacking
    What size pack did you order? Medium
    Reviewing
    Original Southwest
    Rated 5 out of 5 stars
    Great backpack — light, practical, and stylish!

    This backpack has already been with me on the Lost Coast, climbed Mt. Whitney, traveled to Madeira, just came back from Nepal, and is now getting ready for Mt. Shasta. On every trip, people ask me to share all the benefits of this backpack—and then they go and buy one themselves! :) It's comfortable, lightweight, and fits with any outfit (which is important for us girls!). :). The only thing I added was a front pocket for my phone (first pic) and a couple of stuff sacks for my gear.

    Was this helpful?