REI Co-op Flash 65 Pack

This product is not available.

Shop similar products

Long days on the trail require long-term comfort. This lightweight REI Co-op Flash 65 pack hugs your body for great support and load balance, while a suspended mesh back panel provides ventilation.


  • REI UpLift™ Compression technology pulls the pack load up and in, closer to your center of gravity, to improve your balance and stability
  • 3D contoured hipbelt with sculpted foam padding hugs your hips for a perfect fit and all-day comfort
  • REI Packnit™ suspended mesh back panel conforms to your body for a comfortable fit, while the ventilation helps keep your back dry even when you're working up a sweat
  • Adjustable torso ensures the pack can fit a range of back lengths
  • Padded mesh shoulder straps with body-mapped ventilation windows and clean bonded construction offer all-day comfort and breathability
  • J zip pocket on the front panel plus a drawstring opening on top offer easy access to items throughout the pack
  • Large zippered pocket and stuff-it pouch on the front hold gear for quick, easy access
  • Twin tool loops, trekking pole tip grip and upper tool keepers provide multiple carry options for tools and poles; they can be tucked away when not in use
  • Pack adapts to connect to a Flash 18 pack (sold separately) for additional carrying capacity or as a summit pack
  • Lightweight 100-denier nylon ripstop body and 420-denier nylon fabric bottom offer heavy-duty protection and durability
  • Hydration-compatible design features a tube holder on the shoulder strap (reservoir sold separately)
  • Lash points on the bottom let you strap additional gear to the outside of the pack


View all REI Co-op Backpacking Packs

Technical Specs

Best Use


Frame Type

Internal Frame

Adjustable Torso Length



Ripstop nylon

Frame Material


Number of Stays

1 peripheral hoop

Reservoir Compatible


Suspended Mesh Back Panel


Pack Access


Number of Exterior Pockets

8 + main compartment




From a Climate Neutral Certified brand

76 reviews with an average rating of 4.0 out of 5 stars

Loading Reviews...

Questions & Answers

Loading Questions...