hyperlite mountain gear 3400 southwest Hyperlite Mountain Gear Southwest 40L Backpack White, S
SKU: 69603293659
hyperlite mountain gear 3400 southwest

hyperlite mountain gear 3400 southwest Hyperlite Mountain Gear Southwest 40L Backpack White, S

Sale price$18.37 Regular price$20.41
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Ships within 48 hours · Estimated delivery Jun 30 - Jul 5

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Description

hyperlite mountain gear 3400 southwest Hyperlite Mountain Gear Southwest 40L Backpack White, SShips in 1 2 business days Based in Biddeford, ME Est. 2010 Hyperlite Mountain Gear's close quarters pack The Southwest 40 keeps you honest about packing smart and efficiently on weekends or section hikes, where the supplies you may need along the way are always within reach. When the route is thick with vegetation, requires the occasional up and over immovable objects, and calls for suck in your gut and shimmy through type moves, the Southwest is the

Ships in 1-2 business days | Based in Biddeford, ME | Est. 2010

Hyperlite Mountain Gear's close-quarters pack

The Southwest 40 keeps you honest about packing smart and efficiently on weekends or section hikes, where the supplies you may need along the way are always within reach. When the route is thick with vegetation, requires the occasional up and over immovable objects, and calls for “suck in your gut and shimmy through” type moves, the Southwest is the backpack you want up close and personal. Now made with a new, fully woven Dyneema® 200-denier fabric that offers more durability than ever with the same signature lightweight and 100% waterproof qualities that have made Dyneema a favorite fabric choice. This pack family is made specifically for tough adventures that would rip most other ultralight-style packs to shreds. 

Features:

  • Internal Frame: Integrated ¼” foam back panel pad, 2 removable aluminum stays 

  • Padded Hip Belt- featuring closed cell foam and spacer mesh, provides comfort and support for long hauls

  • Made with exclusive Dyneema® Woven Composite 3.9: this fabric provides exceptional abrasion resistance, feels better to touch, and reduces crinkling in cold conditions
  • Roll-top closure system with vertical compression straps allows you to adjust the pack's volume, keeping the load compact, stable and protected from weather
  • Top Y-strap provides compression and top-of-pack storage for gear
  • Two removable, contoured aluminum stays offer support and help distribute the load
  • Seams taped on all vertical side seams and behind sewn-on pack features enhance water resistance, keeping your gear protected from the weather
  • Sternum strap allows for easy adjustments along shoulder strap daisy chains
  • Redesigned shoulder straps feature an adjusted shape for a more natural curve around your neck 
  • More frequent bartacks provide increased sternum strap adjustment options, allowing for a customized fit
  • Removable side compression straps for versatile gear attachment options
  • Streamlined hydration system featuring a simple bladder hang loop and repositioned hydroport
  • Sewn-through back panel construction creates a curved shape that locks the interior panel in place, providing a more comfortable and durable fit

_______________________________________________

Specs

Volume: 40L

  • External: 11.5L

External Pockets: 5

Recommended Load Capacity: 40lbs | 18kg

Sizing:

  • Small: 15”-17” torso | 38.1cm - 43.2cm

  • Medium: 17”-19” torso | 43.2cm - 48.3cm

  • Large: 19”-21” torso | 48.3cm - 53.3cm

  • Tall: 21"+ torso | 53.3cm+

*See our backpack sizing page to learn how to fit a backpack

Weight: 29.7oz | 841.7g (medium)

Dimensions: 31.5”H (fully unrolled) x 11W | 80cm H x 27.9cm W

  • Circumference (top/bottom): 37.5” / 33.5” | 95.3cm / 85cm

Materials:  

  • Dyneema® Woven Composite 3.9, Hardline
  • Shoulder Straps & Hipbelt: Hardline with Dyneema®, Closed cell foam, Spacer mesh

  • PFAS-Free

Made in Mexico

    Shipping Notes
    • Free Standard Shipping on $100+ Orders to the USA.
    • Except Preorder products are shipped in 48 hours.
    • Delivery to the USA:
    1. Standard Shipping : 3-10 business days
    • If time is of the essence, please consider selecting expedited delivery for faster service.
    Exchange/Return Notes
    • We offer a 30-day return/exchange service after receiving.
    • Final sale items are not eligible for returns or exchanges.
    • To process your return/exchange, please contact us at [email protected]
    • Please click here for more details>>> Return & Exchange Policy
    SKU: 69603293659

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    Working Momma
    Carnegie, US
    ★★★★★ 5
    Great for busy feet
    Size: 13 Little Kid, Color: Hot Pink/Multi, Size: 13 Little Kid, Color: Hot Pink/Multi
    My five-year-old daughter loves these Skechers slip-ins—and she is not easy on her shoes! You can see in the photo, she’s already put plenty of miles on them. They’ve been through the washing machine at least twice and still look great—the bright colors are a big hit with her and they hold up well in the wash. One of the elastic bands on top did come loose, but I was able to fix it quickly with a dab of superglue. She slips them on and off all by herself, which is perfect as we’re still learning to tie laces. All in all, a great purchase for the price—especially since kids grow so fast and put their shoes through a lot!
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    Reviewed in the United States on May 24, 2025
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    KelQL
    Boise, US
    ★★★★★ 5
    Cute slip-ons - so easy and quick!
    Size: 13 Little Kid, Color: Hot Pink/Multi
    These shoes are adorable, comfortable according to my kid, and super easy to pull on!
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    Reviewed in the United States on January 17, 2026
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    Rick
    Lake Worth, US
    ★★★★★ 5
    Durable
    Size: 6 Big Kid, Color: Aqua/Multi
    Good shoes. True to size
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    Reviewed in the United States on February 18, 2026
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    Linda Wilson
    Cuba, US
    ★★★★★ 5
    Her go to pair!
    Size: 13 Little Kid, Color: Lavendar
    Good quality shoes and she loves them! Slips her foot right in! Her go to pair !
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    Reviewed in the United States on May 15, 2026
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    Janie L Bobst
    Massapequa, US
    ★★★★★ 5
    It’s a perfect shoe without the correct width it needed to be wider
    Size: 5 Big Kid, Color: Lavendar
    The app suggested a 6.5 but I needed it in wide and it was not an option. I had to send them back because they were too tight!
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    Reviewed in the United States on April 11, 2026

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