---
product_id: 659337224
title: "Hiking/Backpacking Hydration Water Reservoir/Bladder"
brand: "gregory"
price: "VT45763"
currency: VUV
in_stock: true
reviews_count: 11
category: "Gregory"
url: https://www.desertcart.vu/products/659337224-hiking-backpacking-hydration-water-reservoir-bladder
store_origin: VU
region: Vanuatu
---

# 3D QuickDry design speeds drying & cuts bacteria 3L capacity for all-day hydration SpeedClip system for one-handed reservoir mounting Hiking/Backpacking Hydration Water Reservoir/Bladder

**Brand:** gregory
**Price:** VT45763
**Availability:** ✅ In Stock

## Summary

> 💦 Elevate your hydration game—because your adventure deserves the best.

## Quick Answers

- **What is this?** Hiking/Backpacking Hydration Water Reservoir/Bladder by gregory
- **How much does it cost?** VT45763 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/659337224-hiking-backpacking-hydration-water-reservoir-bladder)

## Best For

- gregory enthusiasts

## Why This Product

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

## Key Features

- • **Dry Fast, Stay Fresh:** Innovative 3D QuickDry design prevents moisture buildup, slashing drying time and bacteria growth.
- • **Leak-Free Confidence:** Soft spout bite valve with magnetic clip ensures zero leaks and easy access, even on the move.
- • **Comfort Meets Stability:** Anatomical 3D form hugs your back, distributing weight evenly for all-day comfort without bulk.
- • **Stay Hydrated, Stay Ahead:** Generous 3-liter capacity keeps you fueled through long hikes and intense days.
- • **Effortless On-the-Go Access:** SpeedClip mounting system enables quick, one-handed reservoir removal and reattachment—no fumbling required.

## Overview

The Gregory 3D Hydro 3L Hydration Reservoir combines cutting-edge 3D QuickDry technology with a spacious 3-liter capacity and a user-friendly SpeedClip mounting system. Designed for durability and comfort, it features an anatomical fit that stabilizes water weight, a leak-proof magnetic bite valve, and a quick-disconnect hose for hassle-free refills. Ideal for professional hikers and outdoor enthusiasts seeking reliable, fast-drying hydration on the trail.

## Description

desertcart.com : Gregory 3D Hydro 3L Day Hiking/Backpacking Hydration Water Reservoir/Bladder, Ocean/Orange : Sports & Outdoors

Review: Excellent, works well, no leaks, no plastic taste that I can detect - The tube is long enough for me, the bite valve works really well, it's super easy to fill because of the "3D" design which also makes it easier to dry than any other pack I've ever had. No plastic taste that I can detect which was a huge problem for my on my last two packs. Build quality seems very good, no leaks from the pack, filler or hose. Three liters is a big upgrade from two for hikes in Summer Arizona heat. The built in hook on the bottom is very useful for hanging the pack to dry, and the no-leak quick release allows me to remove and fill the pack without having to thread the hose back into the pack and straps, and I can pre-fill the pack and store it in the refrigerator over night without the hose flopping around in the fridge. I also appreciated the minimalist recyclable cardboard packaging
Review: Perfect Hydration Pack – Held Up Great in Chile! - Took this hydration reservoir on a hiking trip in Chile, and it was absolutely fantastic! The design is super user-friendly, with an easy-to-fill opening and a secure, no-leak bite valve. Even after hours of trekking in different terrains, it held up perfectly—no leaks, no weird plastic taste, just a reliable water source on the go. I also love how the 3D shape helps it dry faster after cleaning, which is a big plus compared to traditional hydration bladders. The durability is impressive, and it fit well in my pack without sloshing around too much. If you need a solid, well-designed reservoir for hiking or travel, this one is a winner. Highly recommend!

## Features

- 3D QuickDry: Soft-molded 3D design prevents contact between top and bottom layers when hanging open, dramatically speeding drying time and discouraging bacteria growth.
- QuickDry Hanger: A convenient option for storage or hang drying on or off the trail, integrated into the reservoir itself.
- SpeedClip Mounting System: 3D Hydro enabled Gregory packs feature a one-handed lock-and-go linkage between the reservoir hanger and the SpeedClip system mounted inside the packs hydration sleeve.
- Anatomical Fit: 3D form and full-length baffle properly distribute the weight of the reservoir by positioning the water flat against your back for optimal stability and comfort, without adding weight and cylindrical bulk.
- Spine Co-Molded Handle: A comfortable, soft-molded handle makes filling easy, and the co-molded baseplate provides full-length support for hassle-free insertion and removal from the pack.
- Quick Disconnect: Inline hose quick-disconnect coupling for easy refills without having to un-thread the hose from the shoulder harness.
- Soft Spout Bite Valve with Magnetic Clip: Lever action on/off bite valve allows for confident, leak-free storage while traveling to and from the trail (sternum strap magnet accessory included).
- EasyGrip Fill Port: Rubberized fill port opening with integrated hose locator for inline quick-disconnect and screwcap tether.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BSLWZ9F7 |
| Best Sellers Rank | #47,605 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #238 in Hydration Packs |
| Brand Name | Gregory |
| Capacity | 3 Liters |
| Customer Reviews | 4.5 4.5 out of 5 stars (100) |
| Date First Available | January 18, 2023 |
| Included Components | RESERVOIR |
| Item Dimensions LxWxH | 21 x 9 x 4 inches |
| Item Package Dimensions L x W x H | 16.02 x 15.27 x 3.15 inches |
| Manufacturer | Gregory Mountain Products |
| Model Name | 3d Hydro |
| Number of Items | 1 |
| Package Weight | 0.31 Kilograms |
| Part Number | 145287-1624 |
| Size | One Size |
| Style | 3d Hydro - 3l |
| Suggested Users | mens |
| Tank Volume | 3 Liters |
| UPC | 190207090109 |
| Warranty Description | 1 Year |

## Product Details

- **Brand:** Gregory
- **Color:** Ocean/Orange
- **Material:** Plastic
- **Sport:** Snowshoeing
- **Strap Type:** Adjustable

## Images

![Hiking/Backpacking Hydration Water Reservoir/Bladder - Image 1](https://m.media-amazon.com/images/I/61+KuRySB2L.jpg)

## Available Options

This product comes in different **Color** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Excellent, works well, no leaks, no plastic taste that I can detect
*by C***S on June 1, 2025*

The tube is long enough for me, the bite valve works really well, it's super easy to fill because of the "3D" design which also makes it easier to dry than any other pack I've ever had. No plastic taste that I can detect which was a huge problem for my on my last two packs. Build quality seems very good, no leaks from the pack, filler or hose. Three liters is a big upgrade from two for hikes in Summer Arizona heat. The built in hook on the bottom is very useful for hanging the pack to dry, and the no-leak quick release allows me to remove and fill the pack without having to thread the hose back into the pack and straps, and I can pre-fill the pack and store it in the refrigerator over night without the hose flopping around in the fridge. I also appreciated the minimalist recyclable cardboard packaging

### ⭐⭐⭐⭐⭐ Perfect Hydration Pack – Held Up Great in Chile!
*by J***E on March 6, 2025*

Took this hydration reservoir on a hiking trip in Chile, and it was absolutely fantastic! The design is super user-friendly, with an easy-to-fill opening and a secure, no-leak bite valve. Even after hours of trekking in different terrains, it held up perfectly—no leaks, no weird plastic taste, just a reliable water source on the go. I also love how the 3D shape helps it dry faster after cleaning, which is a big plus compared to traditional hydration bladders. The durability is impressive, and it fit well in my pack without sloshing around too much. If you need a solid, well-designed reservoir for hiking or travel, this one is a winner. Highly recommend!

### ⭐⭐⭐⭐⭐ Great water bladder
*by A***R on September 21, 2025*

Worked great for hiking Rocky Mountain National Park. No leaks and very easy to clean. They have a magnetic attachment that's strong and won't come off even with streanious hiking. I put ice packs on my blader compartment and keeps the water cool in those hot summer months

## Frequently Bought Together

- Gregory 3D Hydro 3L Day Hiking/Hydration Water Reservoir
- Gregory Bite Valve Cover For Day Hiking/Backpacking Hydration Water Reservoir/Bladder, Optic Blue

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**Shop now:** [https://www.desertcart.vu/products/659337224-hiking-backpacking-hydration-water-reservoir-bladder](https://www.desertcart.vu/products/659337224-hiking-backpacking-hydration-water-reservoir-bladder)

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*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-03-07*