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GRAYL Geopress Purifier/Water Bottle
Klean Kanteen Insulated TKPro Water Bottle (32 Oz)
See Top Ranked Backpacking Water FiltersGRAYL Geopress Purifier/Water Bottle vs Klean Kanteen Insulated TKPro Water Bottle
GRAYL Geopress Purifier/Water Bottle
Excellent
Reddit: Loved
See our analysisAnalysis:
The GRAYL Geopress Purifier/Water Bottle got praised by OutdoorGearLab and CNET - two highly trusted sources that perform in-depth hands-on testing. It was awarded the "Best Bottle Press Purifier" title from OutdoorGearLab and "Best filtered water bottle for outdoors" from CNET in their respective Backpacking Water Filter roundups.
As for the Klean Kanteen Insulated TKPro Water Bottle (32 Oz) analysis - it impressed reviewers at The Independent, a source that's known for its objective testing and well-thought-out methodology - it performed great in its "13 best travel mugs and insulated flasks for keeping drinks hot (and cold) for hours" roundup and earned the "Best: Plastic-free flask" title.
Comparison of expert ratings
Tech. Specs Comparison
GRAYL Geopress Purifier/Water Bottle
$99
Klean Kanteen Insulated TKPro Water Bottle (32 Oz)
Backpacking Filter Type
Bottle
-
Capacity
24 (fluid oz)
32 (fluid oz)
Reddit Threads (10)
in "Florida breaks annual manatee death record in first 6 months"
Last updated: 12 Jul 2021
in "What is it Lacking?"
Last updated: 6 Jul 2021
in "Any recommendations to add or remove from this bare essentials kit?"
Last updated: 9 May 2021
in "Water Filters"
Last updated: 10 Mar 2021
in "Planning my first solo trip - 4 day trip to Talledega"
Last updated: 20 Jun 2020
in "Here's my AT SOBO lighterpack in case I ever get to hike the fucking trail this year. Thoughts?"
Last updated: 18 Apr 2020
in "/u/kimchi_pancakes's comments on GRAYL Geopress Purifier/Water Bottle}"
Last updated: 6 Mar 2020
in "Which Water Filter?"
Last updated: 16 Aug 2021
in "Water Purification Advice Sought"
Last updated: 19 Apr 2020
in "New gear we 🐶 are excited to try out!"
Last updated: 14 Feb 2020
See fewer
Excellent expert review scores
Has no expert reviews
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No Data
Highly recommended by trusted experts
Highly Trusted SourceDepth of
analysis
analysis
Yes
In-house
Testing
Testing
Best Overallin “Best Filtered Water Bottles for 2023 to Remove Bacteria, Sediment and More”
Last updated: 24 Jan 2023
Highly Trusted SourceDepth of
analysis
analysis
Yes
In-house
Testing
Testing
Best Bottle Press Purifierin “The 7 Best Backpacking Water Filters of 2023”
Last updated: 3 Nov 2022
Trusted Source-
Depth of
analysis
analysis
No
In-house
Testing
Testing
Best Filter Bottlein “The Best Water Bottle Brands for Every Type of Water Bottle”
Last updated: 29 Aug 2022
Trusted Source-
Depth of
analysis
analysis
No
In-house
Testing
Testing
BEST PURIFIERin “The Best Backpacking Water Filters, Tested”
Last updated: 10 Mar 2021
zoopy.com
Trusted Source-
Depth of
analysis
analysis
No
In-house
Testing
Testing
in “Best Water Purifying Bottle”
Last updated: 7 Dec 2022
Trusted SourceDepth of
analysis
analysis
Yes
In-house
Testing
Testing
in “Best Backpacking Water Filters of 2023”
Last updated: 22 Nov 2022
Depth of
analysis
analysis
Yes
In-house
Testing
Testing
Best Overallin “15 Best Filtered Water Bottles”
Last updated: 4 Jan 2022
Depth of
analysis
analysis
Yes
In-house
Testing
Testing
Best Filtered Water Bottlein “The 8 Best Water Filters for Your Kitchen for 2023”
Last updated: 4 Jan 2023
thebrokebackpacker.com
-
Depth of
analysis
analysis
No
In-house
Testing
Testing
Best Overallin “The Best Travel Water Bottles to Buy in 2023”
Last updated: 2 Feb 2023
todayscave.com
-
Depth of
analysis
analysis
No
In-house
Testing
Testing
Best Overallin “Today's Cave”
Last updated: 3 Jun 2022
bobvila.com
-
Depth of
analysis
analysis
No
In-house
Testing
Testing
Best Overallin “The Best Filter Water Bottles for Clean Water on the Go”
Last updated: 29 Mar 2021
mytrailco.com
-
Depth of
analysis
analysis
No
In-house
Testing
Testing
Runner Upin “Top 16 Best Camping Water Filter Review In 2022 - MyTrailCo”
Last updated: 7 Jan 2022
bestcamping.com
-
Depth of
analysis
analysis
No
In-house
Testing
Testing
Runner Upin “Top 5 Best Water Filter Bottles”
Last updated: 9 Apr 2021
backpacker.com
-
Depth of
analysis
analysis
No
In-house
Testing
Testing
Best Built-In Bottle Filterin “The 7 Best Backpacking Water Filters”
Last updated: 29 Mar 2022
momjunction.com
-
Depth of
analysis
analysis
No
In-house
Testing
Testing
Best For Outdoorsin “11 Best Filtered Water Bottles For Traveling And Hiking In 2023”
Last updated: 5 Oct 2021
campingmaniacs.com
-
Depth of
analysis
analysis
No
In-house
Testing
Testing
Top Pick for Trail Runnersin “Best Backpacking Water Filters for Camping (2022 Top Picks)”
driveceladon.com
-
Depth of
analysis
analysis
No
In-house
Testing
Testing
in “Drive Celadon”
Last updated: 7 Sep 2022
tripononline.com
-
Depth of
analysis
analysis
No
In-house
Testing
Testing
in “The 10 Best Water Bottles For Travel To Carry With You On Your Next Trip”
Last updated: 6 Aug 2022
thecampcorner.com
-
Depth of
analysis
analysis
No
In-house
Testing
Testing
in “10 Best Backpacking Water Filters And Purifiers (Detailed Reviews 2021)”
Last updated: 28 Feb 2021
waterfiltersadvisor.com
-
Depth of
analysis
analysis
No
In-house
Testing
Testing
in “Best Backpacking Water Filter (19 Portable Picks!) Reviews in 2022”
Last updated: 12 Jan 2022
hikinggearlab.com
-
Depth of
analysis
analysis
No
In-house
Testing
Testing
in “11 Best Portable Water Purifiers for Backpacking”
Last updated: 27 Dec 2022
hollywoodreporter.com
-
Depth of
analysis
analysis
No
In-house
Testing
Testing
in “The 40+ Best Gifts for Travelers, From Flight Essentials to Road Trip Gadgets”
Last updated: 9 Sep 2022
Highly Trusted SourceDepth of
analysis
analysis
Yes
In-house
Testing
Testing
Best filtered water bottle for outdoorsin “Best Reusable Water Bottles in 2023”
Last updated: 23 Jun 2022
Highly Trusted SourceDepth of
analysis
analysis
Yes
In-house
Testing
Testing
in “The 5 Best Water Bottles of 2023”
Last updated: 14 Nov 2022
thebrokebackpacker.com
-
Depth of
analysis
analysis
No
In-house
Testing
Testing
Best Overallin “The 8 Best Filtered Water Bottles for Travel and Hiking • 2023”
Last updated: 1 Feb 2023
backpacker.com
-
Depth of
analysis
analysis
No
In-house
Testing
Testing
Best for International Travelin “The 6 Best Water Filters for Every Type of Adventure”
Last updated: 31 Jul 2020
thebrokebackpacker.com
-
Depth of
analysis
analysis
No
In-house
Testing
Testing
Runner Upin “Best Camping in Hawaii - The Best Glamping Sites in Hawaii”
Last updated: 26 Feb 2023
thebrokebackpacker.com
-
Depth of
analysis
analysis
No
In-house
Testing
Testing
Runner Upin “10 BEST Places to Travel Alone (Why You NEED to go NOW!) 2023”
Last updated: 12 Jul 2022
thebrokebackpacker.com
-
Depth of
analysis
analysis
No
In-house
Testing
Testing
Best Purifying Water Bottlein “7 of The Best Insulated Water Bottles – Stay Cool (Or Warm) in 2023”
Last updated: 31 Jan 2023
thebrokebackpacker.com
-
Depth of
analysis
analysis
No
In-house
Testing
Testing
The Best Parties in the Caribbeanin “Top 10 BEST Caribbean Islands to Visit on Any Budget! (2023) - The 10 Best Caribbean Islands”
Last updated: 20 Dec 2022
thebrokebackpacker.com
-
Depth of
analysis
analysis
No
In-house
Testing
Testing
in “The 13 Best Places to Visit in Thailand in 2023: Weird and Wonderful”
Last updated: 13 Feb 2023
thebrokebackpacker.com
-
Depth of
analysis
analysis
No
In-house
Testing
Testing
in “The Best of Venezuelan Food: Top 10 best dishes, drinks and desserts”
Last updated: 11 Jan 2023
thebrokebackpacker.com
-
Depth of
analysis
analysis
No
In-house
Testing
Testing
in “The 12 Best Places for Adventure Travel Holidays (TOP TRIPS in 2023)”
Last updated: 17 Feb 2023
thebrokebackpacker.com
-
Depth of
analysis
analysis
No
In-house
Testing
Testing
in “Best Things to Do in Colorado – Written by a Local”
Last updated: 19 Apr 2022
health.com
-
Depth of
analysis
analysis
No
In-house
Testing
Testing
in “The 8 Best Water Filters of 2023”
Last updated: 6 Feb 2023
-
Depth of
analysis
analysis
No
In-house
Testing
Testing
in “11 Best Filtered Water Bottles of 2023 for Clean Water on Every Adventure”
Last updated: 17 Oct 2022
-
Depth of
analysis
analysis
No
In-house
Testing
Testing
in “The Best Thirst-Quenching Filtered Water Bottles”
Last updated: 1 Dec 2020
gearjunkie.com
-
Depth of
analysis
analysis
No
In-house
Testing
Testing
in “The Best Backpacking Water Filters of 2023”
Last updated: 3 days ago
toomanyadapters.com
-
Depth of
analysis
analysis
No
In-house
Testing
Testing
in “The Best Water Purifiers for Travel in 2023”
Last updated: 24 Feb 2023
lifesavvy.com
-
Depth of
analysis
analysis
No
In-house
Testing
Testing
in “The Best Water Bottles with Filters”
Last updated: 17 Feb 2023
houseandbeyond.org
-
Depth of
analysis
analysis
No
In-house
Testing
Testing
in “8 Best Filtered Water Bottles — Safe Water Wherever You Are! (Spring 2023)”
Last updated: 25 Jan 2023
leafscore.com
-
Depth of
analysis
analysis
No
In-house
Testing
Testing
in “The 15 Best Reusable Water Bottles for Zero-Waste Living”
Last updated: 23 Dec 2022
askmen.com
-
Depth of
analysis
analysis
No
In-house
Testing
Testing
in “Best Gifts for Outdoor Enthusiasts”
Last updated: 21 Nov 2022
mtnweekly.com
-
Depth of
analysis
analysis
No
In-house
Testing
Testing
in “Top 10 Camp Cooking Essentials for 2021”
Last updated: 16 Aug 2022
expertworldtravel.com
-
Depth of
analysis
analysis
No
In-house
Testing
Testing
in “Best Backpacking Water Filter in 2023 ⋆ Expert World Travel”
Last updated: 12 Apr 2022
treehugger.com
-
Depth of
analysis
analysis
No
In-house
Testing
Testing
in “The 9 Best Eco-friendly Camping Gadgets of 2022”
Last updated: 7 Jul 2021
bobvila.com
-
Depth of
analysis
analysis
No
In-house
Testing
Testing
in “The Best Portable Water Filters for Camping, Survival, and More”
Last updated: 20 May 2021
backpacker.com
-
Depth of
analysis
analysis
No
In-house
Testing
Testing
in “Editors' Picks: The 11 Best Gifts for Hikers of 2019”
Last updated: 22 Nov 2019
thebrokebackpacker.com
-
Depth of
analysis
analysis
No
In-house
Testing
Testing
in “Best Cycle Routes In The USA – Top Trails to Ride in 2023”
Last updated: 18 days ago
thebrokebackpacker.com
-
Depth of
analysis
analysis
No
In-house
Testing
Testing
in “Best Backpacking Gear from REI: The Must-Have Essentials”
Last updated: a month ago
thebrokebackpacker.com
-
Depth of
analysis
analysis
No
In-house
Testing
Testing
in “Top 23 BEST Places to Travel in 2023!”
Last updated: a month ago
thebrokebackpacker.com
-
Depth of
analysis
analysis
No
In-house
Testing
Testing
in “The Best Survival Backpacks – Packing For Armageddon in 2023”
Last updated: 2 Feb 2023
thebrokebackpacker.com
-
Depth of
analysis
analysis
No
In-house
Testing
Testing
in “Destination Inspiration: EPIC Travel Ideas to Fuel Your Wanderlust (2023)”
Last updated: 28 Nov 2022
thebrokebackpacker.com
-
Depth of
analysis
analysis
No
In-house
Testing
Testing
in “Diving in New Zealand: The 10 Best Scuba Sites of 2023!”
Last updated: 10 Mar 2022
See fewer recommendations
Recommended by trusted experts
Trusted SourceDepth of
analysis
analysis
Yes
In-house
Testing
Testing
Best: Plastic-free flaskin “13 best travel mugs and insulated flasks for keeping drinks hot (and cold) for hours”
Last updated: 11 days ago
manofmany.com
-
Depth of
analysis
analysis
No
In-house
Testing
Testing
in “19 Best Vacuum Insulated Water Bottles”
Last updated: 22 Jun 2022
Depth of
analysis
analysis
Yes
In-house
Testing
Testing
in “The 12 Best Vacuum Insulated Water Bottles”
Last updated: 22 Oct 2022
usatoday.com
-
Depth of
analysis
analysis
No
In-house
Testing
Testing
in “The Best Water Bottles of 2023”
Last updated: 10 days ago
usatoday.com
-
Depth of
analysis
analysis
No
In-house
Testing
Testing
in “The Best Water Bottles in Canada of 2023”
Last updated: 7 Feb 2022
Find the best product and price, effortlessly.
Discover deals on the best products
We do the research. You save the money.