"Provides some much-needed airflow."

"Vaucluse is really the best and only option to boost airflow." ~ Backpacker.com

"The amount of ventilation it provides is unmatched"

"I feel refreshed from not having a soggy, sweaty back." ~ TheTrek.com

"It works."

"And just some of the basic tests I've done… There was 5 to 10 times less quantity of liquid sweat in my T-shirt at the end of the hike." - BackpackingLight.com

Shop by collection

Ultralight Backpacks
Ultralight Backpacks

Ultralight Backpacks

Ventilation Frames
Ventilation Frames

Ventilation Frames

Accessories
Accessories

Accessories

Ventilation Frames

Ultralight Backpack Ventilation Frame & Sleeve

Ultralight Backpack Ventilation Frame & Sleeve

Ultralight Backpack Ventilation Frame & Sleeve

Sale price  $43.46 Regular price  $57.95
Mesh Sleeve for Ventilation Frame

Mesh Sleeve for Ventilation Frame

Mesh Sleeve for Ventilation Frame

$17.95
Ultralight Backpack Ventilation Frame

Ultralight Backpack Ventilation Frame

Ultralight Backpack Ventilation Frame

Sale price  $35.96 Regular price  $47.95
Ultralight Backpack Ventilation Frame & Sleeve - Two-Tone

Ultralight Backpack Ventilation Frame & Sleeve - Two-Tone

Ultralight Backpack Ventilation Frame & Sleeve - Two-Tone

Sale price  $43.46 Regular price  $57.95
Military Ruck Ultralight Ventilation Frame & Sleeve

Military Ruck Ultralight Ventilation Frame & Sleeve

Military Ruck Ultralight Ventilation Frame & Sleeve

Sale price  $43.46 Regular price  $57.95
Arizona State University Backpack Ventilation Frame & Sleeve

Arizona State University Backpack Ventilation Frame & Sleeve

Arizona State University Backpack Ventilation Frame & Sleeve

Sale price  $44.95 Regular price  $57.95
Plate Carrier Body Vest Ventilation Frame

Plate Carrier Body Vest Ventilation Frame

Plate Carrier Body Vest Ventilation Frame

Sale price  $43.46 Regular price  $57.95

Ultralight Backpacks

25L Dayhike UL Framed Backpack with Mega-Pockets

25L Dayhike UL Framed Backpack with Mega-Pockets

25L Dayhike UL Framed Backpack with Mega-Pockets

Sale price  $249.00 Regular price  $299.00
38L Overnight Ultralight Framed Backpack with Mega Pockets

38L Overnight Ultralight Framed Backpack with Mega Pockets

38L Overnight Ultralight Framed Backpack with Mega Pockets

Sale price  $318.00 Regular price  $368.00
55L Multi-Day UL Framed Backpack with Mega-Pockets

55L Multi-Day UL Framed Backpack with Mega-Pockets

55L Multi-Day UL Framed Backpack with Mega-Pockets

Sale price  $376.00 Regular price  $426.00