Mountain Flyer UL Backpack Pattern - 40 L Spacer Mesh Check out the "Fabric Comparison
Description
Check out the "Fabric Comparison Guides" on our FAQ page
Fire Storm Blaze
49 grams (Hook) Load Bearing NOT designed for load bearing applications
Hip Belt Pouch Kit instructions - Click HERE (updated 8/4/17)
Color Black Width 55" Weight 4
Mountain Flyer UL Backpack Pattern - 40 L Spacer Mesh Check out the "Fabric ComparisonDescription Note We're currently updating some of the labels within the digital delivery package to explicitly state "40L". The contents (material lists, sequence of construction, etc) are all correct and updated for the 40L build, but some spots may still say "34L". Sorry for the confusion! RBTR The 40L Mountain Flyer UL Backpack is a great place to start your DIY ultralight backpack journey. The backpack is light weight and relatively simple to
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
























