Murmur 36 Hyperlight Backpack

The Murmur Hyperlight pack is designed for the elite hiker. Design by Glen Van Peski who personally shaved every ounce.

Availability: In stock



Description The Murmur 36 liter is the pack for an ultralight backpacker with a base weight of 5 pounds or less. You’ll know if this pack is for you! The Murmur features 20d 6.6 Cordura Nylon coated on both sides with silicone and a PU/silicone blend for optimal strength and waterproofness while being hyperlight!

  • Roll-top closure buckles for streamlined shape, but can clip together in ‘dry bag’ style to use extension collar.

  • Removable padded waist belt with integrated pockets, adjustable to two torso heights.

  • Shoulder straps and waist belt constructed with low profile, but super comfortable, highly breathable wall mesh.

  • Trekking pole holders and ice axe holder can be used at same time, with removable Velcro loops to secure items to pack.

  • Large mesh pocket for drying items, or quick storage on trail without opening pack.

  • Stretchy back panels hold included sit pad, or a thin sleeping pad, saving inside pack space, and allowing pad to be pulled out during rest breaks.

  • Dual hydration tube ports and guide straps.

  • Removable/adjustable sternum strap.

Unsure? Find out which Gossamer Gear pack is right for you!

Additional Info

Additional Info

Video No

Need help with the sizing? Find out how to properly fit a backpack!

Weight (all weights are approximate and average there is some slight variance)

  • 8.35 oz.  Pack only. (235 g.)
  • Removable waist belt with pockets = 2.45 oz. (69 g.)
  • Sitlight Pad  =  1.5 - 2.0 oz. ( 43 - 56 g ) Close Cell foam can vary slighty in weight
  • 12.30 oz. (349 g.) fully featured 

Average Total weight of combined items = 12.7 ( 340 g )


  • 2200 c.i. (36 l.) total
  • 1,700 c.i. (28 l.) in main pack body to extension collar seam
  • 500 c.i. (8 l.) in main pocket
  • 20 lb. maximum carry capacity, 15lbs for comfort.


  • One Size (16" - 24" torso) Generally fits people 5'4"-6'4"
  • 28" - 42" waist for wasit belt


  • 20 denier .97oz. per sq. yd. cordura nylon main body
  • Select use of 100 denier robic nylon on bottom and stress points
  • ultralight micro mesh


  • Grey and Blue


  • Height 22”
  • Width 11”
  • Depth 4.5 “
  • Extension collar adds another 9" of height


Sweet little packReview by Marco
What a nice pack! I had it out a little more than two weeks since I had it. It really did the job. I was amazed at the fabric, so thin and light, yet strong, too. A really, really nice pack.
(Posted on 9/28/14)

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