---
product_id: 766440
title: "Source Hydration Bladder WXP - 3 Liter (100oz) Water Bladder with High Flow Storm Valve - Featuring All Hydration Technology Advantages (4305530003)"
brand: "source"
price: "₩82382"
currency: KRW
in_stock: true
reviews_count: 13
category: "Source"
url: https://www.desertcart.kr/products/766440-source-hydration-bladder-wxp-3-liter-100oz-water-bladder-high
store_origin: KR
region: South Korea
---

# 25% higher flow Storm Valve, no biting needed 3L capacity for all-day hydration Insulated tube cover keeps water cool & fresh Source Hydration Bladder WXP - 3 Liter (100oz) Water Bladder with High Flow Storm Valve - Featuring All Hydration Technology Advantages (4305530003)

**Brand:** source
**Price:** ₩82382
**Availability:** ✅ In Stock

## Summary

> 💦 Stay hydrated, stay ahead—because your hustle deserves the best sip.

## Quick Answers

- **What is this?** Source Hydration Bladder WXP - 3 Liter (100oz) Water Bladder with High Flow Storm Valve - Featuring All Hydration Technology Advantages (4305530003) by source
- **How much does it cost?** ₩82382 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/766440-source-hydration-bladder-wxp-3-liter-100oz-water-bladder-high)

## Best For

- source enthusiasts

## Why This Product

- Trusted source brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Smart Quick Mate Hose:** Push-button hose fitting with no leaks and seamless filter compatibility for on-the-go convenience.
- • **Cool & Clean Tube Cover:** UV-blocking insulated tube keeps your water crisp and fresh from first sip to last.
- • **Pure Taste, Zero Plastic:** Glass-Like liner technology ensures every sip tastes clean, never plastic-y or stale.
- • **Effortless Hydration Flow:** Patented Storm Valve delivers 25% more water with zero bite fatigue—stay refreshed faster.
- • **Quick-Clean Widepac Opening:** Leakproof wide slide opening makes filling, draining, and cleaning a breeze—no more hassle.

## Overview

The Source Hydration Bladder WXP 3L combines cutting-edge hydration tech with user-centric design: a leakproof wide slide opening for easy maintenance, a patented push/pull Storm Valve delivering 25% higher flow without biting, and an insulated tube cover that blocks UV light to keep water cool and fresh. Featuring a Glass-Like liner for pure taste and a quick-release hose compatible with USMC Miox filters, this lightweight 0.24kg reservoir is built for professionals who demand reliable, clean hydration on every adventure.

## Description

3L SOURCE Hydration System High performance 3L hydration reservoir system. Exclusive 3 layer coextruded Polyethylene construction with low maintenance, Glass-Like liner. Further Information on SOURCE Hydration Technology Taste-Free System Glass-Like Liner technology in reservoir and tube delivers pure liquid taste with no plastic flavor. Technologie Glass-Like A multi-layer Polyethylene film utilizing SOURCE's Glass-Like technology, which prevents bio-film build up making the system self-cleaning. SOURCE's Glass-Like Film is 2000% smoother than standard TPU films, with virtually no difference from glass itself. For days, weeks and even months of use simply refill and drink again and again with no special care required. Widepac Wide Opening Access Patented slide closure for easy filling, draining and cleaning. Airtight Seal! (U.S. Patent No. 7,648,276,B2) Specs WXP 3L - Liquid Capacity: 3L/ 100oz - Hydration System: WX - Tube: Tube Cover 94cm/37in long - PE Valve: Angled Storm-Valv - Weight: 0.24kg/0.53lbs - Reservoir: 435 micron co-extruded Glass-Like Dimensions WXP 3L Empty: - Length 17""/43 cm - Width 8""/20.5 cm - Max. Depth 1""/2.5 cm Full: - Length 16""/41 cm - Width 5.9""/15 cm - Max. Depth 3.7""/9.5 cm

Review: These are great. - I love these. I have a few. They are durable, easy to clean, and easy to fill. The hose disconnects easy, fits secure, and doesn't leak. I prefer this sport bottle style valve vs the bite valve. I wish they charged a little less for the magnetic hose clip which is a seperate purchase. I have several backpacks and prefer to install the clip and leave it.
Review: Near perfect 3L hydration system - When I received this bag, I was pleasantly surprised at the little details I hadn't given much thought to, but was always annoyed/wary of with other systems. The system can be broken down in to three portions, so I'll cover those individually. The bag: has a completely smooth surface, heavy duty, a good opening with an easy to grab handle. Hose entry is at the bottom of the bag bag. The smooth surface means water just beads up and rolls off, so you don't end up with a wet bag when you're in a rush. Give it a quick shake and you're good to go. The hose detaches using a quick-release mechanism, but the QR system also has a built in valve so that you can disconnect the hose, fill the bag up, then clip the hose back on to the bag and be on your way. This is important when you have to pass the hose through a dedicated hydration hose hole in the top of the bag; normally you'd have to have the bag within 1 ft of the water source, but with this you can separate and reconnect the two easily when refilling the 3L bag. The hose: has quick release mounts at either end. One end goes in to the hydration bag, the other the mouthpiece. The hose itself has light insulation which prevents it from becoming lukewarm on a hot day; it's noticeable in terms of the water actually being warmer, but it's also noticeably cooler than other systems I've used like Osprey, Platypus and Camelbak. The hose itself is a replaceable item that can be purchased separately, so if your hose builds up algae on the inside this is something you can explore - the most common reason for me replacing the hydration bag in my existing hydration systems. Again, the hose uses the quick release mechanisms that are self-sealing, so you can unclip things and water won't spray everywhere. The mouthpiece: twist and lock design. It comes with a dust cover attached by a thin thread. To drink, twist it to unlock the mouthpiece, then use it like you would a low end bicycle waterbottle. Most of the mouthpieces on the market require you to bite down or squeeze the mouthpiece to get water flowing, but this is a more simple mechanism, so if you let the hose drop without closing it it will start leaking water everywhere (a potential minus). Once again, this is a replaceable item so if you damage it you can replace just the mouthpiece rather than the whole hydration system. A second minor minus is the dust cap gets in the way a lot when trying to put the cover back on the hose; the thread holding it to the hose connects to the mouthpiece on the outside of the L bend at a fixed point and if it wraps around like mine does a lot you can't put it back on to the mouthpiece without looking at it. This is a minor point and I could just remove the dust cap, but as I use this for cycling it happens to me a lot and looking at it while doing 25 mph isn't exactly an option. Since it's just a bit of cord, to get around this when I get the right sized replacement cord I'll simply cut the existing one and replace it with one that's slightly longer - the dust cap won't sit as closely to the mouthpiece, but regardless of the orientation of the cord I will be able to replace the dust cap cover over the mouthpiece.

## Features

- Patented leakproof wide slide opening for easy cleaning, draining, ice insertion
- Tube Cover Insulates and blocks UV-light. Water stays cool and clean from first to last sip
- QMT Source Quick Mate Technology hose fitting offers push button convenience, no leakage, offers click-in compatibility with USMC Miox filter system
- Patented push/pull Storm Valve requires no biting, delivers 25% higher flow than bite designs. Integrated valve shut-off
- Covered tube with dual quick disconnect valve

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B005QI8IOQ |
| Best Sellers Rank | #28,894 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #37 in Outdoor Backpack Reservoirs |
| Brand | Source |
| Brand Name | Source |
| Capacity | 3 liters |
| Color | Coyote |
| Customer Reviews | 4.5 out of 5 stars 873 Reviews |
| Global Trade Identification Number | 00616223000521 |
| Included Components | 1 item |
| Item Dimensions W x H | 8.2"W x 1.57"H |
| Item Type Name | Hydration Pack |
| Item Weight | 0.24 kg |
| Manufacturer | Source |
| Manufacturer Part Number | 4305530003 |
| Material | Other |
| Material Type | Other |
| Model Number | 4305530003 |
| Number Of Pockets | 1 |
| Number of Items | 1 |
| Number of Packs | 1 |
| Pocket Description | Utility Pocket |
| Product Dimensions | 8.2"W x 1.57"H |
| Sport | Cycling |
| Sport Type | Cycling |
| Strap Type | Adjustable |
| Tank Volume | 3 liters |
| UPC | 616223000521 |

## Product Details

- **Brand:** Source
- **Color:** Coyote
- **Item Weight:** 0.24 Kilograms
- **Material:** Other
- **Sport:** Cycling

## Images

![Source Hydration Bladder WXP - 3 Liter (100oz) Water Bladder with High Flow Storm Valve - Featuring All Hydration Technology Advantages (4305530003) - Image 1](https://m.media-amazon.com/images/I/81habnyTeGL.jpg)
![Source Hydration Bladder WXP - 3 Liter (100oz) Water Bladder with High Flow Storm Valve - Featuring All Hydration Technology Advantages (4305530003) - Image 2](https://m.media-amazon.com/images/I/71Qo6TySESL.jpg)
![Source Hydration Bladder WXP - 3 Liter (100oz) Water Bladder with High Flow Storm Valve - Featuring All Hydration Technology Advantages (4305530003) - Image 3](https://m.media-amazon.com/images/I/714y2Vn+VZL.jpg)
![Source Hydration Bladder WXP - 3 Liter (100oz) Water Bladder with High Flow Storm Valve - Featuring All Hydration Technology Advantages (4305530003) - Image 4](https://m.media-amazon.com/images/I/81tIbYAIlWL.jpg)
![Source Hydration Bladder WXP - 3 Liter (100oz) Water Bladder with High Flow Storm Valve - Featuring All Hydration Technology Advantages (4305530003) - Image 5](https://m.media-amazon.com/images/I/812aNEn+7mL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ These are great.
*by D***N on June 8, 2026*

I love these. I have a few. They are durable, easy to clean, and easy to fill. The hose disconnects easy, fits secure, and doesn't leak. I prefer this sport bottle style valve vs the bite valve. I wish they charged a little less for the magnetic hose clip which is a seperate purchase. I have several backpacks and prefer to install the clip and leave it.

### ⭐⭐⭐⭐⭐ Near perfect 3L hydration system
*by K***R on May 21, 2014*

When I received this bag, I was pleasantly surprised at the little details I hadn't given much thought to, but was always annoyed/wary of with other systems. The system can be broken down in to three portions, so I'll cover those individually. The bag: has a completely smooth surface, heavy duty, a good opening with an easy to grab handle. Hose entry is at the bottom of the bag bag. The smooth surface means water just beads up and rolls off, so you don't end up with a wet bag when you're in a rush. Give it a quick shake and you're good to go. The hose detaches using a quick-release mechanism, but the QR system also has a built in valve so that you can disconnect the hose, fill the bag up, then clip the hose back on to the bag and be on your way. This is important when you have to pass the hose through a dedicated hydration hose hole in the top of the bag; normally you'd have to have the bag within 1 ft of the water source, but with this you can separate and reconnect the two easily when refilling the 3L bag. The hose: has quick release mounts at either end. One end goes in to the hydration bag, the other the mouthpiece. The hose itself has light insulation which prevents it from becoming lukewarm on a hot day; it's noticeable in terms of the water actually being warmer, but it's also noticeably cooler than other systems I've used like Osprey, Platypus and Camelbak. The hose itself is a replaceable item that can be purchased separately, so if your hose builds up algae on the inside this is something you can explore - the most common reason for me replacing the hydration bag in my existing hydration systems. Again, the hose uses the quick release mechanisms that are self-sealing, so you can unclip things and water won't spray everywhere. The mouthpiece: twist and lock design. It comes with a dust cover attached by a thin thread. To drink, twist it to unlock the mouthpiece, then use it like you would a low end bicycle waterbottle. Most of the mouthpieces on the market require you to bite down or squeeze the mouthpiece to get water flowing, but this is a more simple mechanism, so if you let the hose drop without closing it it will start leaking water everywhere (a potential minus). Once again, this is a replaceable item so if you damage it you can replace just the mouthpiece rather than the whole hydration system. A second minor minus is the dust cap gets in the way a lot when trying to put the cover back on the hose; the thread holding it to the hose connects to the mouthpiece on the outside of the L bend at a fixed point and if it wraps around like mine does a lot you can't put it back on to the mouthpiece without looking at it. This is a minor point and I could just remove the dust cap, but as I use this for cycling it happens to me a lot and looking at it while doing 25 mph isn't exactly an option. Since it's just a bit of cord, to get around this when I get the right sized replacement cord I'll simply cut the existing one and replace it with one that's slightly longer - the dust cap won't sit as closely to the mouthpiece, but regardless of the orientation of the cord I will be able to replace the dust cap cover over the mouthpiece.

### ⭐⭐⭐⭐⭐ Great bladder, still using my original Source bladder from ...
*by T***N on March 29, 2016*

Great bladder, still using my original Source bladder from nearly eight years ago, has endured very heavy use across two years of Afghanistan deployments as well as later hiking / camping / backpacking adventures without any leaks and only cosmetic damage. Beside the durability, the greatest feature of this bladder is the free-flowing nature of the valve, simply twist and then pull to unlock and water flows until the valve is closed. This allows very easy dispensing to other containers (cooking pots, water bottles, etc.) without the slightly gross aspect of squeezing a bite valve open. Sliding top piece allows you to easily fill the bag, add ice, or thoroughly clean. Insulating cover on the drinking tube keeps your water from heating up too much (it will, just not as quickly) and it will also slow freezing (but again, take precautions because it won't prevent it). This newer model has quick detachment points at the base of the bladder and the end of the straw, enabling parts to be replaced easily. Only complaint is the retaining string on the sliding top lock is very fragile, and if you slide it off too forcefully or put too much stress on the cord it can easily break. Overall a great bladder if you want something durable and functional!

## Frequently Bought Together

- Source Tactical WXP 3L Hydration Bladder
- Source Tactical Gear Universal Magnetic Tube Holder Clip (Black)
- Source Tactical Universal Tube Adapter for Hydration Systems

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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-08-05*