Sport 25L Pro Backpack

5.00 out of 5 based on 10 customer ratings
(10 customer reviews )

$153.95 USD

Super versatile. Take it on your morning bike ride, carry your stuff to school or work, and at the end of the day (if you’re lucky!) ditch your books and fill it with beach gear!

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  • Capacity: 1500 cu. in. / 25 L
  • Weight: 27.2 oz / 770 grams
  • Closed: 19.6 x 12 x 7.5 in / 50 x 30 x 19 cm
  • NOTE: This pack is designed to ride high on the body and out of the way during activities such as cycling or running. It fits best on people under 5’10” (177 cm).


  • Abrasion resistant 420D RipStop fabric
  • TPU Lamination
  • DWR coating
  • Double bar tacked stress points
  • Heat taped seams
  • Easy-clean pull-out internal liner with an internal zip pocket
  • Fully reflective front panel
  • 360° reflective visibility

This backpack has a combination of advanced features not found in our classic ‘Sport 25’, or any other waterproof backpack. These include a high-density foam back panel, a welded front seam for increased waterproof longevity, 360° reflectivity for increased safety, and an internal liner for easy cleaning with a handy zip pocket for small items.

The Sport 25 Pro will keep your valuables safe from any amount of rain, snow, dirt, dust, sand, or mud-puddle splashes from careless drivers! The fast and easy roll top closure even protects against quick temporary submersion. Many bags claim to be waterproof, this backpack actually is!

Only 1.7 lbs (770 grams) + Abrasion resistant 420D RipStop fabric + TPU Lamination and DWR coating + Double bar tacked stress points + Heat taped seams = A sleek yet functional bag that’s always ready for the demands of your active lifestyle.

Designed to stay high on your back and out of the way during activity. The waist and shoulder straps are fully adjustable, soft, padded, flexible, and contour to the shape of your body. The high-density foam back panel is extra supportive, highly breathable, and stays comfortable against your back all day.

Featuring two water bottle pockets with elastic drawstrings, two zip pockets on the waist straps, and a front sleeve pocket for quick access, as well as for separating wet and dry. Internal liner allows for a zip pocket on the inside of the 100% waterproof main compartment, and makes cleaning the inside of your bag fast and easy. Fully reflective front panel, plus strategically placed reflective material provide 360° visibility, keeping you safe in low light conditions.

Aqua Quest is based in the Pacific Northwest, where they have designed and tested waterproof gear since 96. All products are protected by AQ’s Two-Year ‘No Worries Warranty’. Toll-free customer service Mon-Fri, 10-5 PST, at 1-844-775-7770.

UPC: Charcoal/Reflective – 899248001098 | Red/Reflective – 899248001104

Additional information

Weight 770 g
Color Options

Red & Reflective, Reflective

Customers' review

Rated 5.00 out of 5 stars
10 reviews
5 stars 10 100 %
4 stars 0 0 %
3 stars 0 0 %
2 stars 0 0 %
1 star 0 0 %

10 reviews for Sport 25L Pro Backpack

  1. 5 out of 5

    Good quality Nice compact pack but still holds quite a bit. Pockets nice on sides for water or bug spray or Bear spray in Alaska where we use them.

  2. 5 out of 5

    This holds a lot of "stuff". I purchased this ... This holds a lot of "stuff". I purchased this for our trip to Costa Rica. One day it was rainy and this kept everything completely dry and safe.

  3. 5 out of 5

    Shipped and received as advertised Great backpack. I have purchased a few Aqua Quest products and they do not disappoint. Product came quickly and very satisfied.

  4. 5 out of 5

    Great backpack! Purchased this bag for a trip to Ecuador and it was perfect as a day pack in the city and a wet bag for the rafting we did in the Amazon! Everything stay dry as promised!

  5. 5 out of 5

    Well designed and constructed! I will use it on ... Well designed and constructed! I will use it on a Sub-antarctic cruise using it while carrying my camera and zoom lens in the Zodiac.

  6. 5 out of 5

    Never thought it would last this long. I am a tour guide, our tours include hiking, caving and body-rafting(floating downstream with a life vest in shallow water). I bought this bag 1 year 6 months ago approx. I love it, For all the abuse it has taken it has held up great. I usually carry a 10L dry-bag inside with a first aid kit(for emergencies that haven't happened yet ...phew) as well as a 50ft rope, and my lunch and extra lamps all inside the main compartment. On a regular day hike the pack get submerged, dropped to the ground, floats with me while body-rafting all in approx 3-4 hour trek through and alongside the river. It has never gotten wet inside until I take out my lunch because by then I am soaking wet and by the side of the river; still only becomes mildly damp. Also at eh end of the day I use it to store my wet gear so the car can stay dry and it works fine. I absolutely approve this bag, especially for a single person day pack. Recommendation: If you are carrying things for others, like I have done in some of these tours, I would recommend the 30L pack or an even bigger pack depending on your hiking preferences. I will get a bigger pack soon from AquaQuest.

  7. 5 out of 5

    In December I was on a mission to find a waterproof, light backpack for my trip to Antarctica and this backpack was my choice. It served me very well during numerous excursions from the ship to the continent. Weather in Antarctica changes rapidly from sunny sky to rain, sleet and snow. This backpack protected my camera equipment and carried my hiking poles in addition to a number of other items I needed on land. I highly recommend it to anyone enjoying the outdoors in a wet, rainy and snowy environment!!!

  8. 5 out of 5

    Extremely cool.

  9. 5 out of 5

    Great buy! We bought this bag in November for the unpredictable weather in Costa Rica. We continue to use this backpack regularly at home in Northern CA. Great buy!

  10. 5 out of 5

    Waterproof and a great product This is the first time I've purchased a higher end backpack and a waterproof one at that. This works great - stores my computer without getting wet, and we have had some torrential downpours here this summer. I'm not having the same issues with the upper strap that a previous review posted. It does sit high, but not neck high on me. If you secure the lower straps to your midsection and cinch them snugly, then the top straps should sit right atop your chest. My only criticism so far is that the instructions do not explicitly tell you how to secure the top to make it waterproof. It's fairly intuitive - cinch, fold and clip, just like a camping dry bag - but it would have been nice to see a diagram that first time around. It works great for hiking and cycling. Though I haven't had this product long enough to comment about it's life and how well it handles typical wear and tear, it looks like a well made product. I'll be sure to provide an update if anything does happen.

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