Mountainsmith Eclipse Backpack - Internal Frame in Grey
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Item #4861C

Mountainsmith Eclipse Backpack - Internal Frame

CLEARANCE: $89.95 $144.95 Compare at $209.00 Save 56%
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Most Helpful 5-Star Review

Reviewed by Leatherneck Nick from Colorado on Friday, September 20, 2013
Great backpack. held enough stuff for a three day trip and very good adjustment points to customize to anyone's body/fit. it is my second Mountainsmith and I can always trust the quality of their products.
Based on 6 reviews: Overall:
Information about Mountainsmith Eclipse Backpack - Internal Frame
Closeouts. From weekend backpacking trips to minimalist backcountry treks, Mountainsmith's Eclipse backpack does it all. The molded back panel keeps air flowing for cool comfort on long hikes, touch-fasten lash points keep trekking poles handy and exterior sleeping pad compression straps free up space inside the pack.
  • Molded back panel with ventilation channels
  • Load Dispersion Technology with independently adjustable shoulder straps and pivoting waistbelt
  • Spindrift collar
  • Floating lid
  • Touch-fasten trekking pole or ice axe attachment points
  • Adjustable sternum strap
  • Mesh-lined shoulder straps wick moisture
  • Four compression straps
  • Top compression strap secures climbing rope
  • Ripstop fabric resists tears, abrasion and water
  • Side stretch mesh pockets with drawcord
  • External sleeping pad compression straps
  • Waistbelt pockets
  • Hydration system compatible (reservoir not included)
  • Internal frame
  • Made in Viet Nam
  • Visit our Backpacks Guide
Specs about Mountainsmith Eclipse Backpack - Internal Frame
  • Pack material: 450 denier polyester body fabric (100% recycled), 420 denier nylon Velocity body fabric
  • Frame type: Internal
  • Frame material: High-density polyethylene (HDPE)
  • Hydration compatible: Yes
  • Pack loading: Top
  • Recommended use: Backpacking Multiday
  • Dimensions: 20x12x10"
  • Pack capacity: 3300 cu.in.
  • Volume liters: 54L
  • Weight: 4 lb. 12 oz.
  • Fits torsos: 17 - 22"
  • Pack volume: Over 54 L
  • Pack style: Backpacks
  • Pack gender: Men,Women
  • Made in Viet Nam
  • Visit our Backpacks Guide

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Most Helpful 5-Star Review

Reviewed by Leatherneck Nick from Colorado on Friday, September 20, 2013
Great backpack. held enough stuff for a three day trip and very good adjustment points to customize to anyone's body/fit. it is my second Mountainsmith and I can always trust the quality of their products.
Based on 6 reviews: Overall:
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  • Reviewed by Jod from Pennsylvania on Monday, March 10, 2014
    I am planning on going a 2-3 day backpack adventure later this year and we spotted this pack on sale and it looked pretty good. There was a good review on YouTube for this exact pack and it got good remarks.

    Yesterday was the first time I used it. We went on a 15 mile hike in the woods and I had probably 15 pounds of stuff in it. Once I got the straps adjusted properly it was very comfortable. I like the side pockets on it for easy access to items. I used my CamelBak bladder in it as well. After about 6-7hours of hiking with this pack my back/shoulders feel just fine.
  • Reviewed by Avid OutdoorsDude from Indiana on Monday, February 03, 2014
    I am not in a position to rate the performance of this pack yet, as it has only been filled with 10 lbs and strapped to my back for Dog Walks the past week, but it's first great adventure will be Peru in May, so I will update then!

    Quality seems solid, the pack has plenty of room for minimalist backpacking, and it isn't filled with all types of extra compartments and zippers for me to lose stuff in!
  • Reviewed by NinjaAlex from Boulder, Colorado on Wednesday, December 04, 2013
    I have yet to test it out in the wilderness but as it came it looks excellent!

    cons: lacking external pockets
  • Reviewed by Luke Trailrunner from Degobah System on Friday, November 15, 2013
    my first serious backpack 20 years ago was mountainsmith, back when they were made in Colorado.


    excellent quality

    and now they are using post-consumer recycled plastic in their fabrics!

    going in the out of doors in unspoiled wilderness nature?

    why would you bring a toxic pack made from virgin petroleum?

    shame on you!
  • Reviewed by Leatherneck Nick from Colorado on Friday, September 20, 2013
    Great backpack. held enough stuff for a three day trip and very good adjustment points to customize to anyone's body/fit. it is my second Mountainsmith and I can always trust the quality of their products.

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