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Item #: osp0088


Manta 20 Pack

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Tahoe Blue

Additional Media Click to enlarge

  • Tahoe Blue
  • Radiant Red
  • Silt Grey
  • Watch Osprey, Manta Series Packs
  • Watch Osprey Manta and Mira Series Packs
Product Information

Product Information For The Osprey Manta 20 Pack


Brand Osprey
Weight 2 lb 6 oz / 1.07kg (M/L)
Backpack Style Technical Daypack
Gender Men's
Pack Size 1000-1999 cu in
Capacity 1200 cu in / 20L
Max Load Capacity 26 lb / 11.8 kg
Hydration Bladder Included 3L
Hydration Compatible Yes
Backpack Features Included Rain Cover, Top Loader
Laptop Sleeve None
Material 70 x 140D Nylon

Help Docs


Fast and light endeavors are perfect for the Osprey Manta 20. Incorporating a streamlined design along with all the key features of its larger siblings, this pack is perfect for light and fast hikes, adventure racing and full day trans-alpine mountain bike rides. 3L hydration bladder and rain cover included.


  • Top zippered sunglass pocket
  • Helmet attachment daisy
  • Front stretch woven pocket
  • Magnetic sternum strap buckle
  • Upper side compression straps
  • Integrated rain cover
  • Ventilative mesh backpanel
  • Stow on the Go trekking pole attachment
  • Zippered fabric hipbelt pockets
  • Safety blinker patch
  • Full elastic stretch sternum strap
  • Magnetic sternum buckle
  • 3-Liter reservoir included
  • Dedicated, zippered hydration compartment. 3L Nalgene engineered hydration bladder included.
  • Contains AquaGuard anti-microbial formula to prevent bacteria and mold. BPA and PVC Free
  • The HydraLock? internal frame provides a dedicated space for the reservoir, so that cargo volume is not affected by a full reservoir.

Reviews For The Osprey Manta 20 Pack


by PowerReviews
OspreyManta 20 Pack

(based on 2 reviews)

Reviewed by 2 customers

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Perfect hydration pack!

By jnnaka

from San Francisco, CA

Verified Buyer


  • Comfortable


    Best Uses

    • Hiking
    • Skiing

    Comments about Manta 20 Pack:

    I finally invested in a nice hydration pack and what a huge difference! I went on a 12 mile hike with about 3200' elevation change (up and then back down the mountain), the pack was great. It was very comfortable, it formed to my body and I never felt it shift as we walked and the 3L bladder was a perfect size for me, I had plenty of water left over after the hike.

    The pack was the perfect size, I was able to put in a lunch / snacks and especially loved the hip belt pockets for easy access to my phone for pictures.

    This is a great pack for anyone looking for something comfortable, small and flexible in its use. It's my first Osprey pack but it won't be my last.

    • Was this a gift?:
    • No


    By Dr. Camper

    from Kansas City, KS

    Verified Reviewer


    • Comfortable
    • Practical
    • Sturdy


      Best Uses

      • Biking
      • Hiking
      • School

      Comments about Manta 20 Pack:

      I absolutely love this pack! It is exactly the size I was wanting, big enough to carry a substantial amount but not so big its a nuisance! It is extremely comfortable on the back with the contoured mesh plate, which also makes it extremely breathable! Osprey just makes quality equipment. Its great for day trips, short hikes, biking, and I love using it for school!

      Campsaver also took GREAT care of me when the back plate was too small on my bag. I just sent it back and I had my new bag in no time at all! Nothing but great things to say about Osprey and Campsaver! Buying from them both again soon.

      Displaying reviews 1-2

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      Questions & Answers

      Q & A For The Osprey Manta 20 Pack

      Shipping Information

      U.S. Shipping Options

      Your shipping choices to the lower 48 states are as follows:


      UPS Ground: Allow 2-8 business days for delivery. No Saturday delivery. Free on orders over $50!
      UPS 3 Day Select: Guaranteed in 3 business days. No Saturday delivery.
      UPS 2nd Day: Guaranteed in 2 business days. No Saturday delivery.
      UPS Next Day: Guaranteed by end of next business day. Orders must be placed by 12:00 p.m, MST. No Saturday delivery. For AM delivery, please call us at 1-877-883-6276.

      Calculate time-in-transit using our transit map.

      United States Postal Service

      Priority Mail: Allow 2-4 business days for delivery to most domestic locations.

      Shipping Costs

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      More U.S. Shipping Information

      International Shipping Policies

      Yes, we ship international packages everyday. Your order total must be over $50 for us to ship international.

      We also offer Free USPS Priority Mail to select countries when your order total reaches a minimum amount. more information

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      Warranty, Fit Guarantee & Returns

      Money Back Guarantee

      If you are not 100% satisfied with what you have purchased from CampSaver within 60 days of purchase, you can take advantage of our 60 Day No-Hassle Money Back Guarantee. What does that mean to you? We'll exchange your product for free or give you a full refund. You'll never be left regretting your purchase with CampSaver. We've got you covered. Request a return here.

      Fit Guarantee

      All of our Men's and Women's apparel and footwear comes with what we like to call a Fit Guarantee. If the apparel/footwear you purchased does not fit comfortably and you'd like to exchange it for another size, we will cover not only the cost of the return shipping, but also shipping the replacement size (if in-stock) to you. The Fit Guarantee only applies to shipping within the continental United States. At CampSaver you can buy with confidence that you will like what you buy, risk-free. Please allow 2 weeks for replacement item shipping. If you have any questions about our Fit Guarantee, give us a call at 1-877-883-6276.

      Extended Return Policy

      On top of our other fantastic policies described above, CampSaver has a very liberal 180 Day New/Unopened Return Policy. New, unused, or unopened products may be returned to us for up to 180 days, no questions asked. If you wish to return a new, unused, or unopened item after the 180 day return policy has expired, request a return or give us a call at 1-877-883-6276. CampSaver will accept those items at it's own discretion. If an item that is used is returned to us after the 180 day limit we will assess a 50% restocking fee.


      All of the products we carry have a warranty which covers product defects for, at the very least, 60-days, many for up to a year. If you have any questions about the warranty on a given product, give us a call at 1-877-883-6276.

      Return an item  |  More Return Policy Information

      Customer Service

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