gossamer gear g4-20 ultralight G4-20 Ultralight 42 Backpack Titanium Grey / Large
SKU: 43665744568
gossamer gear g4-20 ultralight

gossamer gear g4-20 ultralight G4-20 Ultralight 42 Backpack Titanium Grey / Large

Sale price$22.28 Regular price$24.75
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Ships within 48 hours · Estimated delivery Jul 5 - Jul 10

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Description

gossamer gear g4-20 ultralight G4-20 Ultralight 42 Backpack Titanium Grey / LargeShips in 1 2 business days Based in Austin, TX Est. 1998 Made for ease on the trail The G4 20 is a tip of the hat to an OG pack. Gossamer Gear took what made the original "G4" so popular and roped in a gang of new fabrics and materials to create a minimal do it all frameless pack. Each buckle, zipper, and cord has been scrutinized for lightweight function. Features: Frameless Fixed hip belts with pockets and 1. 5" webbing PFAS free recycled fabric


Ships in 1-2 business days | Based in Austin, TX | Est. 1998

Made for ease on the trail

The G4-20 is a tip of the hat to an OG pack. Gossamer Gear took what made the original "G4" so popular and roped in a gang of new fabrics and materials to create a minimal do-it-all frameless pack. Each buckle, zipper, and cord has been scrutinized for lightweight function. 

Features:

  • Frameless
  • Fixed hip belts with pockets and 1.5" webbing 
  • PFAS-free recycled fabric
  • Extendable roll-top with dual closure options
  • Over-the-top compression strap
  • Side shock cord four-point compression straps
  • Zippered front pocket
  • Easy access side pockets
  • Large front mesh pocket
  • Removable, molded sitpad
  • Hydration sleeve
  • Bottom gear loop and easy trekking pole stashing loops

_______________________________________________

      Specs

      Volume: 42L

      • Main body to bottom of extension collar: 30L
      • Mesh and Side Pockets: 12L

      External Pockets: 6

      Recommended Load Capacity: 30lbs

      Sizing:

      • Small: 17.25" (11.5"-15.5" torso) | 43.8cm (29.2cm - 39.4cm)
      • Medium: 20.25” (15.5"-19.5" torso) | 51.4cm (39.4cm - 49.5cm)
      • Large: 23.25” (19.5"-23.5" torso) | 59.1cm (49.5cm - 59.7cm)

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

      Weight: 

      • Small: 20.4oz | 578g (pack), 23.2oz | 658g (with sitpad)
      • Medium: 21.7oz | 675g (pack), 25oz | 709g (with sitpad)
      • Large: 22.4oz | 635g  (pack), 26.1oz | 740g (with sitpad)

      Dimensions: 11" wide x 5.5" deep x 19.25-25" (depending on size) long | 27.9cm x 14cm x 48.9 - 63.5cm

      • Extension collar height: 9" | 22.9cm

        Materials: 70D & 100D Recycled Robic Nylon DWR coating. PFAS-Free.

        Made in Vietnam

        ***Discounts are not available on Gossamer Gear products.

          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: 43665744568

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          4.3 ★★★★★
          Based on 491 reviews
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          Verified Purchase
          Stephen Szczygiel
          Chelsea, US
          ★★★★★ 5
          Hold vest
          Color: Red, Size: 3X-Large
          Great look & fit !
          WAS THIS REVIEW HELPFUL?YesReportShare
          Reviewed in the United States on March 1, 2026
          T
          Verified Purchase
          Trey
          Birmingham, US
          ★★★★★ 5
          Great vest
          Color: Dark Grey, Size: X-Large
          This lil vest is awesome. A little thicker than I expected but perfect for my cool office. Looks like it cost twice as much. I had my company info put on it and looks like it cost 150.
          WAS THIS REVIEW HELPFUL?YesReportShare
          Reviewed in the United States on April 16, 2026
          D
          Verified Purchase
          D.L. OHollaren, Jr.
          Lexington, US
          ★★★★★ 3
          fit
          Snug fit.
          WAS THIS REVIEW HELPFUL?YesReportShare
          Reviewed in the United States on April 26, 2025
          S
          Verified Purchase
          Shopper scott
          Alexandria, US
          ★★★★★ 5
          Ordering one of each color
          Color: Dark Grey, Size: X-Large
          Good quality for price. Probably the best item i have ever bottom off Amazon and this int a lie. I love this 1/4 zip vest. Works perfect.
          WAS THIS REVIEW HELPFUL?YesReportShare
          Reviewed in the United States on April 25, 2026
          A
          Verified Purchase
          Amazon Customer
          Draper, US
          ★★★★★ 1
          To heavy
          Color: Black, Size: X-Large
          Vest is heavy and frankly very warm can’t see in what environment I’d wear it because at 40-50 I would use light down coat with sleeves I returned from t same day I reviewed it
          WAS THIS REVIEW HELPFUL?YesReportShare
          Reviewed in the United States on January 8, 2026

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