Refurbished Backpack Accessories — 29 Deals

29 open-box and refurbished Backpack Accessories deals are live for shoppers in the US right now, with discounts averaging 18% off retail. Prices range from $8 to $75, and every listing shows the seller's condition grade, current price, savings versus list price and stock status — so you can compare before you buy. Top brands on sale include Osprey, CamelBak, Maelstrom and HydraPak. Inventory syncs from Amazon and other partner stores throughout the day; open-box stock is usually one-of-a-kind, so the best deals sell out fast.

29 live US listings.

USA

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Kwikset

Kwikset Balboa Venetian Bronze Keyed Lever 405BL11PSMTCPK6V2

$26³²

Platypus Big Zip Water Reservoir for Hydration Backpacks, 2-Liter, EVO with Fast Flow Valve, Clear

$39³²

Platypus Hoser Hands-Free Hydration System Water Reservoir, 3-Liter, with Fast Flow Valve, one color

$28⁵⁷

CamelBak Crux 2L Hydration Reservoir, High Flow Water Bladder with Leak Resistant Cap for Hiking Biking and Outdoor Use, 70oz, Blue

$32¹⁵

ITRAZ Collapsible Water Container with Spigot & Vent, 5.3 Gallon BPA Free Camping Water Storage Jug, Portable Water Carrier for Outdoors Hiking Backpack & Emergency Survival, Hurricane and Drought

Used – VeryGood

$74⁷⁶

$84.95

-12% Save $10.19

Update: 16 hours 13 mins

Buy at Amazon.com

USA

CamelBak

CamelBak Crux 3L Hydration Reservoir, High Flow Water Bladder with Leak Resistant Cap for Hiking Biking and Outdoor Use, 100oz, Blue

$31⁸⁹

Osprey Hydraulics LT 1.5L Water Reservoir with Bite Valve for Backpacks

$33¹⁸

CamelBak Mil‑Spec Crux Long Hydration Reservoir, High‑Flow 100oz / 3L Water Bladder for Extended Use, Brown

$50⁸⁵

Osprey Hydraulics 2L Backpack Water Reservoir with Bite Valve - BPA-Free, Leakproof Hydration Bladder with QuickConnect and Slide-Seal - Compatible with Most Hiking and Biking Packs

$43¹³

HydraPak Contour Lumbar 1.5L Hydration Reservoir/Water Bladder for Hip and Waist Packs - High-Flow Bite Valve, Leak Proof and Dishwasher Safe

$38¹⁷

CORHAD Backpack Rain Cover 2 Pack Waterproof Night Hiking Daypack Cover for Shoulder Bag Oxford Fabric

$8⁴⁸

Osprey Hydraulics LS 1.5L Water Reservoir for Backpacks - Lightweight Hydration Bladder for Biking and Running

$34⁴⁶

AONIJIE 2L Hydration Water Bladder, Wide Opening Leak-Proof Water Reservoir, Fits Most Hydration Packs for Backpacking, Mountain Biking, Trail Running, and Camping

$13⁸⁵

CamelBak Pack Raincover M/L

Used

$9⁴⁴

$14.58

-36% Save $5.14

Update: 15 hours 9 mins

Buy at Amazon.com

USA

Maelstrom

Maelstrom Hydration Backpack, Hiking Backpack with 2L Water Bladder, Running Hydration Vest for Cycling Hiking Rave for Men Women (Army Green)

$19¹²

HydraPak Contour (3L Hydration Reservoir) - Low-Profile Water Bladder, Fits Most Hydration Packs – High-Flow Bite Valve, Leak Proof, Fully Reversible, and Dishwasher Safe

$44⁵⁹

Osprey Hydraulics 3L Backpack Water Reservoir with Bite Valve - BPA-Free, Leakproof Hydration Bladder with QuickConnect and Slide-Seal - Compatible with Most Hiking and Biking Packs, Clear

$47⁷⁴

Osprey Hydraulics LT 2.5L Water Reservoir with Bite Valve for Backpacks

$39⁹⁹

Source Hydration Bladder WXP - 3 Liter (100oz) Water Bladder with High Flow Storm Valve - Featuring All Hydration Technology Advantages (4305530003)

$23⁹⁹

HydraPak Contour (2L Hydration Reservoir) - Low-Profile Water Bladder, Fits Most Hydration Packs – High-Flow Bite Valve, Leak Proof, Fully Reversible, and Dishwasher Safe

$36³⁵

Maelstrom Hydration Backpack, Hiking Backpack with 2L Water Bladder, Running Hydration Vest for Cycling Hiking Rave for Men Women (Grey)

$20⁴¹

Maelstrom Hydration Backpack, Hiking Backpack with 2L Water Bladder, Running Hydration Vest for Cycling Hiking Rave for Men Women (Black)

$18⁷⁵

ITRAZ Collapsible Water Container with Spigot & Vent, 4×5.3 Gallon BPA Free Camping Water Storage Jug, for Hiking Backpack Outdoors & Emergency, Portable Survival Kit - Food Grade Transparent PE

Used – VeryGood

$36⁹⁵

$39.95

-8% Save $3.00

Update: 21 hours 47 mins

Buy at Amazon.com

USA

M-Tac

M-Tac Backpack Rain Cover Waterproof - Bag Rain Cover 30-40L - for Hiking Travel Camping Military (Black, Medium)

$12¹³

Backpack Accessories open-box FAQ

How much can I save on open-box Backpack Accessories?

Discounts on Backpack Accessories at OpenBoxFox currently average 18% off retail across 29 live listings, with prices from $8 to $75. Savings are measured against the manufacturer's list price.

Are open-box and refurbished Backpack Accessories safe to buy?

Yes — every listing shows the seller's condition grade (from open-box "Like New" to certified refurbished) before you buy. You purchase directly from the seller, such as Amazon, and that seller's standard return policy applies to your order.

Which Backpack Accessories brands are on sale open-box right now?

The most-listed brands in Backpack Accessories at the moment are Osprey, CamelBak, Maelstrom, HydraPak and ITRAZ. New open-box inventory arrives daily, so brand availability changes often.

How often are Backpack Accessories deals updated?

OpenBoxFox syncs Backpack Accessories inventory from partner stores throughout the day. Sold-out listings are removed automatically and new deals appear shortly after we find them.