gossamer gear g4-20 Gossamer Gear G4-20 Ultralight 42 Backpack
SKU: 27221322559
gossamer gear g4-20

gossamer gear g4-20 Gossamer Gear G4-20 Ultralight 42 Backpack

Sale price$21.92 Regular price$24.36
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Ships within 48 hours · Estimated delivery Jun 30 - Jul 5

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Description

gossamer gear g4-20 Gossamer Gear G4-20 Ultralight 42 BackpackAn update on Gossamer's much loved G4 backpack, the G4 20 is an ultralight frameless pack for those travelling light. Hard wearing high tenacity Robic nylon keeps the weight down without sacrificing durability, while that removable back pad means it's particularly comfortable. With a 42L capacity, there's enough room for a weekend's supplies, with those big side pockets giving quick access to your bottles and snacks. That big and stretchy mesh front

An update on Gossamer's much-loved G4 backpack, the G4-20 is an ultralight frameless pack for those travelling light. Hard-wearing high-tenacity Robic nylon keeps the weight down without sacrificing durability, while that removable back-pad means it's particularly comfortable. With a 42L capacity, there's enough room for a weekend's supplies, with those big side pockets giving quick access to your bottles and snacks. That big and stretchy mesh front pocket comes in handy too, whether you're stashing your socks or your soft-shell.

If you're wondering about sizing with this pack, Gossamer go off torso length and hip length for the G4-20:

Small: Torso - 11.5" - 15.5" Hip - 25" - 35"

Medium: Torso - 15.5" - 19.5" Hip - 30" - 42"

Large: Torso - 19.5" - 23.5" Hip - 32" - 50"

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: 27221322559

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4.5 ★★★★★
Based on 2251 reviews
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Verified Purchase
LC
San Leandro, US
★★★★★ 5
LOVE THEM!!
Size: Small, Color: (001) Black / Black / Castlerock
LOVE! These socks are so comfortable! I wear a 5 in women's and a 3 in big kid shoes. The small fit me perfectly. I see where some say they run small but I can't say that was an issue for me. They are "snug" but thats what you want with a no show sock. I feel they have support vs the ones i used to buy at Walmart. They are very soft! I am actually buying more today and throwing my other ones in the trash!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 18, 2026
L
Verified Purchase
Lucy Mejia
San Leandro, US
★★★★★ 5
So will not write down your foot
Size: Medium, Color: (001) Black / Black / Castlerock
I love these socks. They have a little bit of gel on the top of the heel for support in your tennis shoes and so your socks don’t write down. Very good quality.
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Reviewed in the United States on May 6, 2026
T
Verified Purchase
Twins9
Fort Morgan, US
★★★★★ 5
Comfy and Stay Put
Size: Medium, Color: (002) Black / Black / Halo Gray
These socks are honestly great. They’re super thin and light, so once you have them on, you kind of forget they’re even there. No bulky feeling in your shoes at all. The best part is they actually stay on. I hate no-show socks that slide down after five minutes, and these don’t do that. The little grip on the heel really works, so you’re not constantly adjusting them all day. They’re breathable too, which is nice if your feet run warm. They dry fast and don’t get that gross sweaty feeling. And there’s no annoying seam on the toe, so nothing rubs or feels uncomfortable. Basically, they’re just comfy, stay put, and don’t cause problems — which is all I want from socks.
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Reviewed in the United States on January 16, 2026
S
Verified Purchase
swwkennyg
Lexington, US
★★★★★ 5
Perfect sucks
Size: Medium, Color: (001) Black / Black / Castlerock
Wonderful socks . The weight is perfect !! These do not slip when in a shoe they stay out !!
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Reviewed in the United States on April 14, 2026
M
Verified Purchase
Monica Alzate
New York, US
★★★★★ 4
Amazing but quality changed
Size: Large, Color: (002) Black / Black / Halo Gray
Love these socks so much, been buying them for about 4 years now!! Not giving them 5 stars anymore because the quality is different and not as good, durable and thick as before.
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Reviewed in the United States on July 10, 2025

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