What are some popular brands for gravity water filters at REI?

The top brands for gravity water filters include: LifeStraw Katadyn MSR Platypus Sawyer Browse our selection of top outdoor gear and apparel brands.

How can I earn a Co-op Member Reward on my gravity water filters purchase?

REI Co-op Members get 10% back annually on every eligible purchase, including most full-priced gravity water filters. (10% is typical but not guaranteed.) To earn or redeem rewards, buy a one-time $30 lifetime membership, or sign in as a member. See details about the Co-op Member Reward .

loaded 11 results

Gravity Water Filters

(11 products)

Products (11)

Sort: Best Match

Top Rated
SawyerSqueeze Water Filtration System with Cnoc Premium 2-Liter Bladder
$64.95
62 reviews with an average rating of 4.6 out of 5 stars
Filter Type:
Gravity, Squeeze
Best Use:
Backpacking
Removes/Destroys:
Protozoa And Bacteria
Weight:
5.8 ounces
Sale Ends May 25
Top Rated
LifeStrawPeak Gravity Water Filter System - 3 Liters
$49.39
Save 25%
compared to $65.95
202 reviews with an average rating of 4.5 out of 5 stars
Filter Type:
Gravity
Best Use:
Camping, Backpacking
Removes/Destroys:
Protozoa And Bacteria
Weight:
8.1 ounces
SawyerSqueeze Water Filter System
$45.95
561 reviews with an average rating of 4.2 out of 5 stars
Filter Type:
Squeeze, Gravity
Best Use:
Backpacking
Removes/Destroys:
Protozoa And Bacteria
Weight:
3 ounces
KatadynGravity BeFree Water Filtration System - 3 Liters
$79.95
259 reviews with an average rating of 4.1 out of 5 stars
Filter Type:
Gravity
Best Use:
Backpacking
Removes/Destroys:
Protozoa And Bacteria
Weight:
6.8 ounces
Sale Ends May 25
PlatypusGravityWorks Water Filter System - 4 L
$101.19
Save 25%
compared to $134.95
25 reviews with an average rating of 4.0 out of 5 stars
Filter Type:
Gravity
Best Use:
Backpacking
Removes/Destroys:
Protozoa And Bacteria
Weight:
11.5 ounces
KatadynBeFree Gravity Water Filter - 6 Liters
$119.95
55 reviews with an average rating of 4.2 out of 5 stars
Filter Type:
Gravity
Best Use:
Backpacking, Camping
Removes/Destroys:
Protozoa And Bacteria
Weight:
8.9 ounces
Sale Ends May 25
MSRAutoFlow XL Gravity Filter - 10 L
$104.89
Save 25%
compared to $139.95
8 reviews with an average rating of 4.0 out of 5 stars
Filter Type:
Gravity
Best Use:
Backpacking, Camping
Removes/Destroys:
Protozoa And Bacteria
Weight:
12 ounces
Sale Ends May 25
HydraPakSeeker+ 6 L Gravity Filter Kit
$112.49
Save 25%
compared to $150.00
0 reviews
Filter Type:
Gravity
Best Use:
Camping, Backpacking
Removes/Destroys:
Protozoa And Bacteria
Weight:
1 lb. 2.48 oz.
LifeStrawPeak Series Gravity Water Filter System with Safe Water Storage - 8L + 8L
$96.73
Save 35%
compared to $149.95
12 reviews with an average rating of 3.8 out of 5 stars
Filter Type:
Gravity
Best Use:
Camping
Removes/Destroys:
Protozoa And Bacteria
Weight:
Total: 2 lbs. 2.07 oz.; dirty water bag: 1 lb. 2.91 oz.; safe storage bag: 15.17 oz.
REI OUTLET
Sale Ends May 25
LifeStrawPeak Series 3-in-1 Water Filtration Kit
$74.89
Save 25%
compared to $99.95
6 reviews with an average rating of 5.0 out of 5 stars
Filter Type:
Gravity, Straw, Squeeze
Best Use:
Camping
Removes/Destroys:
Protozoa And Bacteria
Weight:
Total: 13 ounces; Solo Straw: 1.7 ounces; 650 ml Squeeze: 3.2 ounces; 3 L Gravity bag: 8.1 ounces
Sale Ends May 25
PlatypusQuickDraw Gravity Filter System - 3 Liter
$74.89
Save 25%
compared to $99.95
30 reviews with an average rating of 1.9 out of 5 stars
Filter Type:
Gravity
Best Use:
Backpacking
Removes/Destroys:
Protozoa And Bacteria
Weight:
8.2 ounces
Lorem

Lorem

Get $130 in value

When approved for the REI Co-op Mastercard by May 25, you’ll get $30 in card rewards. Plus, you can earn a $100 REI gift card after your first non-REI purchase within 60 days from account opening. Terms apply.
Apply now