Reduces back sweat and increases airflow 

The Max UL3 is an updated, sleeker Ultralight Backpack Ventilation Frame designed to improve airflow between your backpack and back. Designed specifically for ultralight backpacks with attachment points on the sides. The four corners of the frame's sleeve secures to any four points on your backpack and can be adjusted up or down as you find the perfect location to fit your body. The airflow frame creates a gap between you and your pack, helping to dissipate heat and eliminate a soaked back after long, hot climbs. Stay cooler and drier! Find the Original Ultralight Backpack Ventilation Frame here.

Features:

• Includes a ventilation frame and a cushioned mesh sleeve for added comfort 
• One universal size for easy fit on packs 15L or larger
• Four side attachment cords 
• Supports loads up to 150lbs
• Flexes to conform with back movements
• Easy to disassemble and store in a backpack when not needed
• Lifetime warranty

_______________________________________________

Specs

Dimensions: 8.5"W x 14.5"T x 1.25"D | 21.6cm x 36.8cm x 3.2cm

• 0.75" | 1.9cm Ventilation Gap

Fits: backpacks 15L to 55L+

*Compatible with most packs with side attachment points 

Weight: 4.8oz | 137g

• Frame: 3oz | 85g
• Sleeve: 1.8oz | 52g

Max Load Capacity: 150lbs | 68kg

Materials:

• Frame: FDA-approved HDPE
  • Material details: Made from the same material as milk jug containers, High-Density Polyethylene (HDPE) is FDA-approved, non-toxic, food-grade, and recyclable. Does not contain BPAs, phthalates, heavy metals, allergens, or any Proposition 65 chemicals.
• Sleeve:
  • Front panel fabric: 1/8 inches per 3mm spacer mesh
  • Back panel fabric: pocket mesh 
  • Side loops: 550 Paracord

Made in the U.S.A.

Based in Scottsdale, AZ | Est. 2021