Backcountry - Outdoor Gear & Clothing for Ski, Snowboard, Camp, & More

New Arrival

Katadyn

BeFree AC Bottle Replacement Cart

1 color

$29.95

New Arrival

Katadyn

BeFree AC Bottle Flip Cap

1 color

$14.95

HSA/FSA Eligible

Katadyn

Explorer Activated Carbon Replacement - 2-Pack

1 color

$39.95

Katadyn

BeFree AC 1.0L Microfilter

4 colors

$52.95 - $59.95

(101)

LifeStraw

Peak Series Collapsible Squeeze 650ml Water Bottle + Filter

1 color

$37.95

(149)

HSA/FSA Eligible

Grayl

UltraPress Purifier Bottle

1 color

$74.95

(421)

Katadyn

Gravity BeFree 10L Microfilter

1 color

$144.95

(82)

HSA/FSA Eligible

Grayl

GEOPRESS Water Purifier

3 colors

$99.95

(1619)

SteriPEN

SteriPEN Ultra

1 color

$134.95

(25)

Platypus

QuickDraw Microfilter System

1 color

$79.95

(16)

SteriPEN

SteriPEN Adventurer Opti

1 color

$124.95

(13)

HSA/FSA Eligible

Katadyn

Pocket Water Microfilter

1 color

$429.95

Discount Applies In Cart | Ends 8/10

(13)

Katadyn

Gravity BeFree 6L Microfilter

1 color

$119.95

(40)

Katadyn

Hiker Pro Transparent Water Microfilter

1 color

$99.95

(93)

Katadyn

Micropur Purification Tablets - 30-Pack

1 color

$17.95

(20)

MSR

Guardian Purifier System

1 color

$399.95

(9)

MSR

HyperFlow Microfilter

1 color

$159.95

Discount Applies In Cart | Ends 8/10

(2)

Platypus

GravityWorks 6.0L Filter System

1 color

$154.95

(5)

Katadyn

BeFree AC 0.5L Microfilter

1 color

$47.95

(48)

Katadyn

Micropur MP1 Purification Tablets - 20-Pack

1 color

$12.95

(9)

Katadyn

Hiker Water Microfilter

1 color

$79.95

(75)

LifeStraw

Peak Series Solo Water Filter

4 colors

$29.95

Discount Applies In Cart | Ends 8/10

(58)

HSA/FSA Eligible

MSR

Miniworks Ex Purifier System

1 color

$144.95

Discount Applies In Cart | Ends 8/10

(2)

SteriPEN

Ultralight UV Purifier

1 color

$109.95

Discount Applies In Cart | Ends 8/10

(15)

HSA/FSA Eligible

Grayl

GEOPRESS Replacement Purifier Cartridge

1 color

$29.95

(306)

HSA/FSA Eligible

Katadyn

Hiker Pro Replacement Cartridge

1 color

$59.95

HSA/FSA Eligible

LifeStraw

Sip Straw Filter - 3-Pack

1 color

$88.95

Discount Applies In Cart | Ends 8/10

(145)

HSA/FSA Eligible

MSR

MiniWorks EX Water Filter

1 color

$129.95

(5)

LifeStraw

3-in-1 Filtration Kit - Bundle

1 color

$99.95

(17)

Katadyn

BeFree 0.7L AC Bottle

3 colors

$49.95

Discount Applies In Cart | Ends 8/10

(43)

HSA/FSA Eligible

Katadyn

Vario Replacement Cartridge

1 color

$59.95

(1)

MSR

AutoFlow Gravity Filter Replacement Cartridge

1 color

$76.95

(15)

MSR

Guardian Gravity Water Purifier Replacement Filter

1 color

$249.95

HSA/FSA Eligible

Katadyn

Pocket Water Filter Replacement Cartridge

1 color

$249.95

Discount Applies In Cart | Ends 8/10

Katadyn

BeFree Gravity Camp Upgrade Kit

1 color

$24.95

HSA/FSA Eligible

Grayl

UltraPress Purifier Cartridge

1 color

$24.95

(119)

Platypus

GravityWorks Replacement Hose Kit

1 color

$27.95

(3)

Katadyn

Vario Ceramic Disc

1 color

$19.95

(1)

HSA/FSA Eligible

Katadyn

Vario Dual Technology MicroFilter

1 color

$124.95

(58)

MSR

MiniWorks/WaterWorks Maintenance Kit

1 color

$32.95

(14)

LifeStraw

Sip Straw Filter + Carry Case

5 colors

$34.95

Discount Applies In Cart | Ends 8/10

(145)

Katadyn

BeFree AC Replacement Cartridge

2 colors

$29.95

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Wallets (64)

Blankets (62)

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Camera Packs & Bags (31)

Locks (7)

Laptop & Tablet Sleeves (5)

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Color

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.css-1pgjne4{height:23px;width:23px;border-radius:50%;margin-right:var(--chakra-space-1);background-color:#ccc;box-shadow:inset 0 0 0 3px #fff,0 0 0 1px #ccc;}gray (10)

.css-1nhbdo3{height:23px;width:23px;border-radius:50%;margin-right:var(--chakra-space-1);background-color:#093;box-shadow:inset 0 0 0 3px #fff,0 0 0 1px #ccc;}green (10)

.css-yle8g5{height:23px;width:23px;border-radius:50%;margin-right:var(--chakra-space-1);background-color:#fff;box-shadow:inset 0 0 0 3px #fff,0 0 0 1px #ccc;}white (8)

.css-uc0kmc{height:23px;width:23px;border-radius:50%;margin-right:var(--chakra-space-1);background-color:#f93;box-shadow:inset 0 0 0 3px #fff,0 0 0 1px #ccc;}orange (7)

.css-19q3wht{height:23px;width:23px;border-radius:50%;margin-right:var(--chakra-space-1);background-color:#f39;box-shadow:inset 0 0 0 3px #fff,0 0 0 1px #ccc;}pink (6)

.css-1c4afls{height:23px;width:23px;border-radius:50%;margin-right:var(--chakra-space-1);background-color:#f00;box-shadow:inset 0 0 0 3px #fff,0 0 0 1px #ccc;}red (6)

.css-1ingyn9{height:23px;width:23px;border-radius:50%;margin-right:var(--chakra-space-1);background-color:#639;box-shadow:inset 0 0 0 3px #fff,0 0 0 1px #ccc;}purple (4)

.css-7bc19j{height:23px;width:23px;border-radius:50%;margin-right:var(--chakra-space-1);background-color:#963;box-shadow:inset 0 0 0 3px #fff,0 0 0 1px #ccc;}brown (3)

.css-1ryiaxq{height:23px;width:23px;border-radius:50%;margin-right:var(--chakra-space-1);background-color:#ff0;box-shadow:inset 0 0 0 3px #fff,0 0 0 1px #ccc;}yellow (2)

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Features

Carbon Element (21)

Pump Action (15)

Field Cleanable (14)

Gravity Flow (13)

Ceramic Filter (11)

Glass fiber Filter (10)

Price

$0 - $49.99 (57)

$100 - $199.99 (9)

$200 - $499.99 (5)

$1000+ (1)

Recommended Use

Hiking (60)

Backpacking (52)

Weekend Camping (48)

Travel (34)

Ultralight Backpacking (24)

Casual (3)

Commuting (2)

Volume

23 - 29oz (1)

4L + (1)

Size

One Size (66)

16.9oz (1)

18oz (1)

24oz (1)

2L (1)

30-Pack (1)

4L (1)

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Customer Reviews

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3 stars & Up (51)

2 stars & Up (52)

1 star & Up (52)

BeFree AC Bottle Replacement Cart

BeFree AC Bottle Flip Cap

Explorer Activated Carbon Replacement - 2-Pack

BeFree AC 1.0L Microfilter

Peak Series Collapsible Squeeze 650ml Water Bottle + Filter

UltraPress Purifier Bottle

Gravity BeFree 10L Microfilter

GEOPRESS Water Purifier

SteriPEN Ultra

QuickDraw Microfilter System

SteriPEN Adventurer Opti

Pocket Water Microfilter

Gravity BeFree 6L Microfilter

Hiker Pro Transparent Water Microfilter

Micropur Purification Tablets - 30-Pack

blue (22)

black (17)

gray (10)

green (10)

white (8)

orange (7)

pink (6)

red (6)

purple (4)

brown (3)

yellow (2)

beige (1)

5 stars (24)