Sub-pound Backpacks

Thanks Eric,

This is a great summary! Please keep it up for a while, if you don't mind. Will you make occasional updates to it, by any chance?

best,

Matt

Looks Good, I think you missed a few at Gossamer Gear.
http://gossamergear.com/packs/backpacks/quiksak.html about 8oz
http://gossamergear.com/packs/backpacks/minimalist-ultralight-daypack.html about 11oz
http://gossamergear.com/packs/backpacks/riksak-two.html about 5oz

Updated the original post with Gossamer Gear additions. Thanks James

Lighter is always better. Smaller, more compact is usually lighter. Good job, Eric! You are on the right track.

http://www.haglofs.com/en-US/products/backpacksbags/intense/unisex/gram_comp_25_en-us.aspx
http://www.laufbursche-gear.de/products/packraum/
http://www.laufbursche-gear.de/products/packsack/
http://www.ks-ultralightgear.com/p/je-vous-propose-un-modele-de-sac-dos.html
http://www.ks-ultralightgear.com/p/tao-pack.html
http://www.terra-nova.co.uk/packs-rucksacks/all-packs/laser-20-pack/
http://www.terra-nova.co.uk/packs-rucksacks/all-packs/laser-20-elite-pack/
http://www.terra-nova.co.uk/packs-rucksacks/all-packs/ultra-20-pack/
http://www.terra-nova.co.uk/packs-rucksacks/all-packs/laser-35-pack/
http://www.arcteryx.com/product.aspx?language=EN&category=Packs&model=Cierzo-25-Backpack
http://www.camp.it/EN/template01.aspx?codicemenu=1174
http://www.dynafit.com/product/backpacks/backpack-worldcup-race-limited
http://www.dynafit.com/product/backpacks/rc-20-new
http://www.inov-8.com/New/Global/Product-View-RaceElite-Black-Red-SS14.html?L=26
http://www.lowealpine.com/lightflite-25
http://www.montane.co.uk/range/packs/dragon-20
http://www.exped.com/en/product-category/backpacks/summit-lite-25#prettyPhoto
http://store.berghaus.com/p/equipment/f-light-20-day-sack/420817
http://www.mec.ca/product/5023-571/mec-travel-light-top-loader/

http://www.outdoorresearch.com/en/catalog/product/view/id/41099/category/4448/
http://www.outdoorresearch.com/en/accessories/storage-systems/levitator-pack.html (13L)
http://www.camp-usa.com/products/packs/ghost-1335.asp
http://www.campsaver.com/2014-phantom-2-0-pack
http://www.inov-8.com/New/Global/Product-View-RaceElite-Extreme-10-Black-Red-SS14.html?L=26 (10L)

Simple bags with straps (don't know whether they fits your criteria):
http://www.outdoorresearch.com/en/accessories/storage-systems/drycomp-summit-sack-32672.html
http://www.outdoorresearch.com/en/accessories/storage-systems/dry-peak-bagger-32673.html
http://www.outdoorresearch.com/en/catalog/product/view/id/41097/category/4448/
http://www.aliexpress.com/item/Green-hermit-bird-ultra-light-folding-backpack-ultra-light-20l-cordura-fabric/1389601471.html
http://www.ultralightoutdoorgear.co.uk/equipment-c3/rucksacks-c19/all-rucksacks-c134/green-hermit-ultralight-dry-pack-25-litre-p3039
http://www.exped.com/usa/en/product-category/backpacks/cloudburst-25
http://www.granitegear.com/outdoor/backpacks/slacker-packer-drysack.html
http://www.granitegear.com/outdoor/backpacks/slacker-packer-compression-drysack.html

Fyi

Roman, you have kept me busy with all these additions. Thanks for the information