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About Gregory Inyo 45 Backpack (For Women)

Closeouts. Gregory's Inyo 45 backpack has plenty of well-designed space and pockets for backcountry trips. The Fusion LTS suspension system ensures a comfortable fit and the separating skirt features a full-length zipper for easy access to all your gear.


Specs about Gregory Inyo 45 Backpack (For Women)

  • Pack material: Nylon
  • Frame type: Internal
  • Frame material: High-density polyethylene (HDPE)
  • Hydration compatible: Yes
  • Pack loading: Top
  • Ice tool/trekking pole loops: Yes
  • Recommended use: Backpacking Weekend,Climbing,Backpacking Day or Overnight
  • XS:
  • Dimensions: 20x13x10"
  • Pack capacity: 2624
  • Weight: 3 lb. 4 oz.
  • Fits torsos: 14 - 16"
  • S:
  • Dimensions: 22x13x10"
  • Pack capacity: 2746
  • Weight: 3 lb. 6 oz.
  • Fits torsos: 16 - 18"
  • M:
  • Dimensions: 24x13x10"
  • Pack capacity: 2868
  • Weight: 3 lb. 8 oz.
  • Fits torsos: 18 - 20"
  • Made in Philippines
  • Visit our Backpack Guide
  • Cannot ship to China
  • Cannot ship to Japan.
  • Cannot ship to South Korea.


Do you own this product? Write a review and help others with their buying decisions!

4.000000 5 Overall Rating: 4 Based on 1 reviews

Most Helpful 4-Star Review

Verified Buyer Reviewed by Casual hiker from Maine on Tuesday, October 30, 2012
Great pack. Versatile. Feels like it is going to last forever.
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  • Verified Buyer Reviewed by Casual hiker from Maine on Tuesday, October 30, 2012
    Great pack. Versatile. Feels like it is going to last forever.
    • Best Uses: Day Hikes, Extended Hikes, Travel
    • Describe Yourself: Casual Adventurer
    • Pros: Comfortable, Easy To Load, Good Suspension, Highly Adjustable, Large Capacity, Lightweight
    • Was this a gift?: No
    • What Is Your Gear Style: Minimalist

Question & Answer

Questions about this product? Get answers from community and staff experts.

  • “Does the reservoir sleeve fit a 100, 70, or 50 oz bottle?”
    Asked by Melmer from Unknown on 1/1/2013 12:00:00 AM
    • It will fit up to a 100 oz hydration bladder.
      Answered on 1/3/2013 12:00:00 AM by Prod Spec Kevin from Sierra Trading Post
  • “Does this pack include a rain cover?”
    Asked by Charlotte from Chapel Hill, NC on 11/26/2012 12:00:00 AM
    • Item 4449N does not come with a rain cover.
      Answered on 12/3/2012 12:00:00 AM by Prod Specialist Lee from Sierra Trading Post
  • “Will this backpack accommodate waist sizes 20 to 22 inches?”
    Asked by Jim from US on 11/25/2012 12:00:00 AM
    • The waist belt fits sizes 28"-34".
      Answered on 12/4/2012 12:00:00 AM by Prod Spec Kevin from Sierra Trading Post
  • “I'm going on a four-day trek/retreat and I'm 5'4" with a shorter torso and longer limbs. Do you think this pack will fit me and provide enough space for four days' worth of gear?”
    Asked by Natalie from Park City, Utah on 4/19/2012 12:00:00 AM
    • If you hover over the "sizes available" a tap will appear and provide you with the correct numeric sizing. I'm providing a link to our backpacking guide, I recommend you read the "sizing tips" section.Weather the pack will provide adequate space or not depends on your experience as a backpacker and the amount of equipment you are taking.||
      Answered on 4/19/2012 12:00:00 AM by Prod.Spec. Ryan from Sierra Trading Post

About Gregory

After designing his first backpack as a Boy Scout at the age of 14, Wayne Gregory dedicated his career to making outstanding gear, a mission that eventually led him to create Gregory Mountain Products in 1977. From the beginning, Gregory backpacks have been engineered using a combination of field research and customer feedback in order to enhance durability, fit and function. The brand has pioneered many industry firsts, such as multiple pack sizes with different frame, harness and waist belt dimensions. They also developed the first waist belt system that offered a variety of hip angles. Not surprisingly, Gregory backpacks have been praised in a wide range of publications, from Backpacker magazine to National Geographic Adventure.