---
product_id: 230557199
title: "4 Pack Water Filter Straw - Water Purifying Device - Portable Personal Water Filtration Survival - for Emergency Kits Outdoor Activities and Hiking - Water Filter Camping Travel Survival Backpacking"
brand: "logest"
price: "HK$341"
currency: HKD
in_stock: true
reviews_count: 13
category: "Logest"
url: https://www.desertcart.hk/products/230557199-4-pack-water-filter-straw-water-purifying-device-portable-personal
store_origin: HK
region: Hong Kong
---

# Compact 8” x 1” portable design with strap 600L filter capacity for long-lasting use 0.1-micron filtration removes 99% bacteria 4 Pack Water Filter Straw - Water Purifying Device - Portable Personal Water Filtration Survival - for Emergency Kits Outdoor Activities and Hiking - Water Filter Camping Travel Survival Backpacking

**Brand:** logest
**Price:** HK$341
**Availability:** ✅ In Stock

## Summary

> 💦 Sip Smart, Survive Strong: Your Ultimate On-the-Go Water Guardian

## Quick Answers

- **What is this?** 4 Pack Water Filter Straw - Water Purifying Device - Portable Personal Water Filtration Survival - for Emergency Kits Outdoor Activities and Hiking - Water Filter Camping Travel Survival Backpacking by logest
- **How much does it cost?** HK$341 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/230557199-4-pack-water-filter-straw-water-purifying-device-portable-personal)

## Best For

- logest enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Filters up to 600 liters—enough for over a year of reliable use
- • **Taste-Boosting Purity:** Reduces chlorine and odors for fresh, clean water on the go
- • **Ultra-Fine Filtration:** Hollow fiber membrane blocks E. coli, salmonella & more for pure hydration
- • **Pack-Ready Portability:** Slim, lightweight design fits effortlessly in any emergency or hiking kit
- • **Multi-Scenario Survival:** Perfect for camping, travel, sports, and disaster preparedness

## Overview

The LoGest 4 Pack Water Filter Straw is a compact, portable water purifier designed for outdoor enthusiasts and emergency preparedness. Featuring a 0.1-micron hollow fiber membrane, it removes 99% of harmful bacteria including E. coli and salmonella, while reducing chlorine and odors for better taste. Each straw filters up to 600 liters, ensuring long-lasting use. Lightweight and easy to carry with a built-in strap, it’s ideal for hiking, camping, travel, and survival kits.

## Description

desertcart.com : 4 Pack Water Filter Straw - Water Purifying Device - Portable Personal Water Filtration Survival - for Emergency Kits Outdoor Activities and Hiking - Water Filter Camping Travel Survival Backpacking : Sports & Outdoors

Review: Great bugout bag addition! - Got thwse for my family’s bugout bags. Great filtration system and easy to use. Love that they're compact and portable.
Review: Just what I needed - These products are a good value for the price. Their compact size is convenient, good quality material and functional. The water quality upon using was good. Fits perfectly in any emergency backpack.

## Features

- Compact Design: LoGest’s Prepper Supplies Portable Water Filter Straw measures 8” x 1” in size and is equipped with a carrying strap, making it life easy to transport from one location to the next so you can enjoy fresh drinking emergency water everywhere you go.
- Fresh Water: Reducing the risk of infection by removing E. coli, legionella and salmonella, this water filter survival is designed to deliver fresh, pure drinking water. It’s also designed to reduce chlorine, harmful particles and bad odor to improve the taste.
- Filter Purifier: Each water purifier survival Filter Straw is designed with a hollow fiber membrane to effectively remove 99% of harmful bacteria at 0.1-micron filtration. Do not use it to remove salt from seawater or chemical contaminated water.
- Multipurpose Use: Easy to carry and use, the LoGest Water purification Filter Straw survival gear and equipment can be used when traveling, playing sports, hiking water filter, camping water filter, engaging in outdoor work, during a natural disaster, for emergencies and so much more.
- Long Lifespan: Even though the Water Filter Backpacking Straw is small in size, it boasts a 600-liter filter capacity so you can enjoy using it for more than a year! Best of all, the package includes two survival water filter so you always have a spare on hand.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08CX86STF |
| Best Sellers Rank | #80,223 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #100 in Camping & Hiking Water Filters |
| Brand | Logest |
| Brand Name | Logest |
| Color | yellow |
| Customer Reviews | 4.7 4.7 out of 5 stars (3,007) |
| Date First Available | July 14, 2020 |
| Installation Type | Freestanding |
| Item Dimensions LxWxH | 1 x 1 x 8 inches |
| Item Package Dimensions L x W x H | 11.38 x 6.77 x 1.42 inches |
| Item Weight | 0.37 Pounds |
| Manufacturer | Logest |
| Maximum Flow Rate | 0.5 Liters Per Minute |
| Model Name | gear |
| Number of Items | 4 |
| Package Information | Straw |
| Package Weight | 0.17 Kilograms |
| Part Number | 0809 |
| Power Source | Manual |
| Product Dimensions | 1"L x 1"W x 8"H |
| Special Feature | Portable |
| Supported Water TDS Level Maximum (PPM) | 500 |
| UPC | 850026265231 |

## Product Details

- **Brand:** Logest
- **Capacity:** 600 Liters
- **Included Components:** Carrying strap, Two filters
- **Installation Type:** Freestanding
- **Material:** Carbon Fiber
- **Package Information:** Straw
- **Power Source:** Manual
- **Product Dimensions:** 1"L x 1"W x 8"H
- **Purification Method:** Activated Carbon
- **Special Feature:** Portable

## Images

![4 Pack Water Filter Straw - Water Purifying Device - Portable Personal Water Filtration Survival - for Emergency Kits Outdoor Activities and Hiking - Water Filter Camping Travel Survival Backpacking - Image 1](https://m.media-amazon.com/images/I/817wxAi0d7L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great bugout bag addition!
*by H***R on October 21, 2025*

Got thwse for my family’s bugout bags. Great filtration system and easy to use. Love that they're compact and portable.

### ⭐⭐⭐⭐⭐ Just what I needed
*by H***Y on January 25, 2025*

These products are a good value for the price. Their compact size is convenient, good quality material and functional. The water quality upon using was good. Fits perfectly in any emergency backpack.

### ⭐⭐⭐⭐ Good
*by G***O on July 2, 2025*

Why did you pick this product vs others?: Good

## Frequently Bought Together

- 4 Pack Water Filter Straw - Water Purifying Device - Portable Personal Water Filtration Survival - for Emergency Kits Outdoor Activities and Hiking - Water Filter Camping Travel Survival Backpacking
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- Aquatabs 397mg Water Purification Tablets (100 Pack). Water Filtration System for, Camping, Boating, Emergencies, Survival, RVs, and Marine-Use. Easy to Use Treatment and Disinfection.

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*Product available on Desertcart Hong Kong*
*Store origin: HK*
*Last updated: 2026-02-24*