---
product_id: 334310761
title: "Waterdrop Gravity Water Bag, Compatible Water Filter Straw, 1.5 Gallon"
brand: "waterdrop"
price: "$715279"
currency: COP
in_stock: true
reviews_count: 5
category: "Waterdrop"
url: https://www.desertcart.co/products/334310761-waterdrop-gravity-water-bag-compatible-water-filter-straw-1-5
store_origin: CO
region: Colombia
---

# 1.5 gal large capacity 500 ml/min max flow rate BPA-free ultra-safe TPU Waterdrop Gravity Water Bag, Compatible Water Filter Straw, 1.5 Gallon

**Brand:** waterdrop
**Price:** $715279
**Availability:** ✅ In Stock

## Summary

> 💦 Elevate your outdoor hydration game — because clean water waits for no one!

## Quick Answers

- **What is this?** Waterdrop Gravity Water Bag, Compatible Water Filter Straw, 1.5 Gallon by waterdrop
- **How much does it cost?** $715279 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co](https://www.desertcart.co/products/334310761-waterdrop-gravity-water-bag-compatible-water-filter-straw-1-5)

## Best For

- waterdrop enthusiasts

## Why This Product

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

## Key Features

- • **Fast Flow, No Fuss:** Delivers up to 500 ml/min for quick, hassle-free water filtration on the go.
- • **Hydrate the Crew, Anywhere:** Generous 1.5-gallon capacity keeps you and your team refreshed on every adventure.
- • **Pure Water, Zero Compromise:** Crafted from BPA-free, ultra-durable TPU for safe, clean hydration every time.
- • **Seamless Filter Compatibility:** Works flawlessly with SAWYER MINI Series and Waterdrop Filter Straw for trusted purification.
- • **Lightweight & Ready for Anything:** Weighs just 0.29 lbs, perfect for hiking, camping, or emergency preparedness without the bulk.

## Overview

The Waterdrop Gravity Water Bag is a 1.5-gallon, BPA-free TPU hydration solution designed for outdoor enthusiasts and emergency preparedness. Compatible with popular filter straws like SAWYER MINI, it offers a fast 500 ml/min flow rate and lightweight durability (0.29 lbs), ensuring safe, convenient access to purified water wherever your adventures take you.

## Description

Waterdrop Gravity Water Bag for Camping, Travel, Backpacking, Hiking and Emergency, Compatible with Water Filter Straw, Flex Foldable, 1.5 Gal Bag

Review: This this works great. I think it's a bit big for longer distances but I did pack it into a back country base camp in the dunes on lake Michigan, in April. I didn't want to go up and down the dunes for water all the time... They're brutal.... And the wide opening made this a fast fill in Lake Michigan when I had to wade out into the really cold water to avoid a bag full of sand. For a solo, I could fill this once or twice a day and have plenty of water for cooking and drinking and hygiene/dishes. It's really sturdy flexible material and it worked great with the sawyer squeeze.... You need an adapter for the hose end to the filter but they come with the sawyer system. It actually filtered really fast....I just used a lightweight bungee to secure it to the tree instead of packing that big strap. The plastic clip to pinch off the water supply is really stiff at first but it loosens up and I don't think it's awesome in quality but not a deal breaker. I would definitely like to find one slightly smaller if they make them for longer distance trips but for two or more people on trail this would be awesome as well.
Review: Have used this on several backpacking trips now in line with sawyer mini. Works great! Can carry enough water to camp for the whole day (1 person) lightweight, tough construction I don't feel like im going to accidentally break it in the woods. Quick connect is great. Just open top, scoop water , roll and clip closed, attach filter hose...and filter water. Perfect gravity bag for camping/ backpacking. Buy it, you will be happy.

## Features

- 【Ultra Safe Materials】: The gravity water bag is built out of strong food-grade plastic. Manufactured with BPA free, ultra-safe and ultra-durable TPU material to ensure you can enjoy clean and safe water all the time.
- 【Versatile Uses】: Easily create a gravity-based water filtering system with the Waterdrop Filterstraw. Compatible with SAWYER water filter MINI Series, ect. Provide you enough reliable pure water anywhere, anytime.
- 【Outdoor Water Needs】: Fulfill all your outdoor water demands: hiking, camping, domestic and international travel, emergency preparedness (tornadoes, rainstorms, earthquakes, floods, etc.) to meet the emergency water demand in a variety of situations. Each bag only weights 0.29 pounds.
- 【Large Capacity】: With 1.5 gallons of large capacity, the gravity bag will keep you hydrated during your favorite outdoor activities. Share the freshness with the crew.
- 【Professional Filter Brand】: Top quality has always been our approach to water purification. We source our materials in accordance with the highest standards of the industry. Our professional team members vet every piece of the materials to ensure it meets those standards by researching ingredients, auditing sourcing practices, and testing products—all to make your shopping secured.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B089QK98YJ |
| Are batteries included? | No |
| Brand | Waterdrop |
| Colour | Blue |
| Country of Origin | USA |
| Customer Reviews | 4.6 4.6 out of 5 stars (775) |
| Date First Available | 23 August 2020 |
| Installation Type | Freestanding |
| Item Weight | 322 g |
| Item model number | WD-GWB |
| Manufacture Year | 2020 |
| Manufacturer | Waterdrop |
| Maximum Flow Rate | 500 Milliliters Per Minute |
| Model Name | WD-GWB |
| Model number | WD-GWB |
| Net Quantity | 1.0 Count |
| Number of Memory Sticks | 1 |
| Package Dimensions | 26.49 x 16 x 5.79 cm; 322 g |
| Package Information | Bag |
| Power Source | Non electric |
| Special Feature | Compatible with SAWYER® Water Filter MINI Series, ect., Compatible with Waterdrop Water Filter Straw |
| UPC | 840814174470 |
| Upper Temperature Rating | 175 Degrees Fahrenheit |

## Product Details

- **Brand:** Waterdrop
- **Capacity:** 1.5 Gallons
- **Included Components:** 1.5 gal portable foldable gravity-fed water bag *1
- **Material:** Thermoplastic Polyurethane
- **Special Feature:** Compatible with SAWYER® Water Filter MINI Series, ect., Compatible with Waterdrop Water Filter Straw

## Images

![Waterdrop Gravity Water Bag, Compatible Water Filter Straw, 1.5 Gallon - Image 1](https://m.media-amazon.com/images/I/319-d6Ya09L.jpg)
![Waterdrop Gravity Water Bag, Compatible Water Filter Straw, 1.5 Gallon - Image 2](https://m.media-amazon.com/images/I/41XHSQCQOcL.jpg)
![Waterdrop Gravity Water Bag, Compatible Water Filter Straw, 1.5 Gallon - Image 3](https://m.media-amazon.com/images/I/51-wahX5+sL.jpg)
![Waterdrop Gravity Water Bag, Compatible Water Filter Straw, 1.5 Gallon - Image 4](https://m.media-amazon.com/images/I/512v7w57bAL.jpg)
![Waterdrop Gravity Water Bag, Compatible Water Filter Straw, 1.5 Gallon - Image 5](https://m.media-amazon.com/images/I/51NU26VxvoL.jpg)

## Questions & Answers

**Q: Can you connect a sawyer squeeze?**
A: Hi Mscincbus,

Thank you so much for your interest in our product. Regarding this issue, you could connect the gravity water bag with a sawyer squeeze.
If you have any other inquiries, please feel free to contact us at 1-888-352-3558 (8:00 AM - 5:00 PM PST, Mon - Fri). Thank you.

Kind Regards,
Mia Lauren
Customer Service Rep

**Q: How many ounces does the bag weigh? How many ounces does the tube weigh?**
A: Bag: 4.75
Hose: 1.66

**Q: Can you roll or squeeze this bag to speed up the filtration process?**
A: Yes. It rolls to seal, just keep rolling after. But it's a huge bag, there are smaller bags out there that are better for compressing if you need your water fast

**Q: How can this filer's clean water outlet be securely connected to another Waterdrop roll-top bag to keep dirt and bugs out?**
A: It is not necessary to attach the water outlet tube to the WaterDrop to keep dirt and bugs out. The outlet is closed until you insert the outlet tube. Then it becomes open. Or you can insert the tube and then use the tube clamp to prevent water from going past the clamp. However, I have found that clamp to be less than ideal and it takes some effort to close it fully enough that it doesn't leak. And if you're concerned about bugs or dirt entering the bag from the top, you can fold over the top flap and then secure the buckle to prevent anything entering the bag after you have filled it with water.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by L***E on 15 April 2021*

This this works great. I think it's a bit big for longer distances but I did pack it into a back country base camp in the dunes on lake Michigan, in April. I didn't want to go up and down the dunes for water all the time... They're brutal.... And the wide opening made this a fast fill in Lake Michigan when I had to wade out into the really cold water to avoid a bag full of sand. For a solo, I could fill this once or twice a day and have plenty of water for cooking and drinking and hygiene/dishes. It's really sturdy flexible material and it worked great with the sawyer squeeze.... You need an adapter for the hose end to the filter but they come with the sawyer system. It actually filtered really fast....I just used a lightweight bungee to secure it to the tree instead of packing that big strap. The plastic clip to pinch off the water supply is really stiff at first but it loosens up and I don't think it's awesome in quality but not a deal breaker. I would definitely like to find one slightly smaller if they make them for longer distance trips but for two or more people on trail this would be awesome as well.

### ⭐⭐⭐⭐⭐ Review
*by J***J on 5 September 2021*

Have used this on several backpacking trips now in line with sawyer mini. Works great! Can carry enough water to camp for the whole day (1 person) lightweight, tough construction I don't feel like im going to accidentally break it in the woods. Quick connect is great. Just open top, scoop water , roll and clip closed, attach filter hose...and filter water. Perfect gravity bag for camping/ backpacking. Buy it, you will be happy.

### ⭐⭐⭐⭐⭐ Review
*by B***S on 3 August 2025*

Gravity Filter bag works as expected

## Frequently Bought Together

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**Shop now:** [https://www.desertcart.co/products/334310761-waterdrop-gravity-water-bag-compatible-water-filter-straw-1-5](https://www.desertcart.co/products/334310761-waterdrop-gravity-water-bag-compatible-water-filter-straw-1-5)

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*Product available on Desertcart Colombia*
*Store origin: CO*
*Last updated: 2026-02-02*