Updated 5 hours ago

Big Agnes Sweetwater UL 43L Backpack

Compare prices from top U.S. retailers and find the best available deal.

MSRP

$279.95

Typical

$279.95

Hist Low

$209.96

Current

$279.95

REI
BEST DEAL

$279.95

Size: L
Color: Mercury
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CampSaver
BEST DEAL

$279.95

Size: L
Color: Mercury
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Backcountry
BEST DEAL

$279.95

Size: S
Color: Mercury
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JensonUSA
BEST DEAL

$279.95

Size: M
Color: Mercury
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JensonUSA
BEST DEAL

$279.95

Size: L
Color: Mercury
Shop Now

Price History

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Product Details

"What Our Gearhead® Experts Are Saying:""The Sweetwater is perfect for fastpacking or overnight trips. It fits like a dream thanks to its running-vest-inspired harness and load lifters. The recycled nylon is tough enough for rugged trails, and the included rain cover is a huge plus for unpredictable weather.""Set the pace with the Sweetwater UL 43L, an ultralight backpack that prioritizes fit, comfort, and durability. Designed with a running-vest-style harness, this pack hugs the chest, back, and shoulders for a secure carry, even on dynamic trails. Its proprietary Load Wrangler Plus system transfers weight from shoulders to hips, while adjustable straps and an anatomical back panel ensure stability and comfort. Built with ultralight recycled regen nylon made from discarded fishing nets, the Sweetwater UL 43L offers eco-conscious performance without compromise. A spacious main compartment with an expanding spindrift collar accommodates overnight essentials, while oversized stretch-mesh pockets provide quick storage for on-the-go access. An integrated rain cover from recycled materials offers extra weatherproofing for those unexpected trail showers."

Key Specifications

BrandBig Agnes
CategoryBackpacking packs
Available SizesS, M, L
Available ColorsMercury

Where to Buy

Available at 4 retailers

REICampSaverBackcountryJensonUSA

Last Updated: April 16, 2026

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