---
product_id: 569084029
title: "Boulder Flask, Shatter-Resistant, Leakproof Hip Flask with Clear Body & Silicone Grip, BPA-Free Bottle for Hiking, Camping & Travel"
brand: "gsi outdoors"
price: "183 zł"
currency: PLN
in_stock: true
reviews_count: 13
category: "Gsi Outdoors"
url: https://www.desertcart.pl/products/569084029-boulder-flask-shatter-resistant-leakproof-hip-flask-with-clear-body
store_origin: PL
region: Poland
---

# 10 oz leakproof capacity silicone grip for secure hold shatter-resistant durability Boulder Flask, Shatter-Resistant, Leakproof Hip Flask with Clear Body & Silicone Grip, BPA-Free Bottle for Hiking, Camping & Travel

**Brand:** gsi outdoors
**Price:** 183 zł
**Availability:** ✅ In Stock

## Summary

> 🥾 Stay hydrated, stay unstoppable with the Boulder Flask!

## Quick Answers

- **What is this?** Boulder Flask, Shatter-Resistant, Leakproof Hip Flask with Clear Body & Silicone Grip, BPA-Free Bottle for Hiking, Camping & Travel by gsi outdoors
- **How much does it cost?** 183 zł with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/569084029-boulder-flask-shatter-resistant-leakproof-hip-flask-with-clear-body)

## Best For

- gsi outdoors enthusiasts

## Why This Product

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

## Key Features

- • **Grip & Go:** Silicone grip ensures a secure, slip-free hold even on rugged trails.
- • **Sleek & Polished:** Modern graphite finish blends style with outdoor toughness.
- • **Clean & Safe Sipping:** BPA-free materials keep your beverages pure and healthy.
- • **Unbreakable Confidence:** Shatter-resistant copolyester body means no worries about drops or bumps.
- • **Adventure-Ready Hydration:** 10 oz capacity keeps your favorite drinks close on every hike or trip.

## Overview

The GSI Outdoors Boulder Flask is a 10 oz, BPA-free, shatter-resistant hip flask featuring a clear copolyester body and silicone grip. Designed for hiking, camping, and travel, it combines durability with a leakproof seal and a sleek graphite finish, making it a reliable and stylish companion for outdoor enthusiasts.

## Description

desertcart.com: GSI Outdoors 79346 Boulder Flask 10 Oz Graphite : Sports & Outdoors

Review: High-quality, high-capacity, easy to pack - High-capacity, but very packable due to efficient shape. Opening/closing is easy, cap can't be lost, good seal. Overall fit and finish indicate high quality materials.
Review: My favorite water bottle! - This is my favorite water bottle for traveling. It holds 16 oz of water, is lightweight, has a rubber bumper so it can handle a fall, the lid is attached (so you can't lose it) and it fits anywhere without bulking out your pack. It is not the most stable thing out there - but if I'm not actively drinking from it, I'm fine with closing the lid so it can lie flat or get stashed (I haven't had any trouble with leaks at all, and this thing has been across the country multiple times). It's not dishwasher safe, but since I don't usually have access to my dishwasher when I'm traveling, I'm OK with that.

## Features

- Boulder Flask 10 Oz Graphite
- We believe food brings us together, sustains our explorations, and, mysteriously, always tastes better when cooked and eaten outside
- We’re committed to responsible manufacturing, stewardship of our environment, and design rooted in innovation, efficiency, and durability

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07YVKT4SX |
| Best Sellers Rank | #7,569 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #6 in Camping & Hiking Hydration Flasks |
| Brand | GSI Outdoors |
| Brand Name | GSI Outdoors |
| Color | Multicolor |
| Customer Reviews | 4.5 out of 5 stars 579 Reviews |
| Finish Type | Polished |
| Finish Types | Polished |
| Included Components | GSI Outdoors 79346 Boulder Flask 10 Oz Graphite |
| Item Type Name | GSI Outdoors 79346 Boulder Flask 10 Oz Graphite |
| Item Weight | 4.16 ounces |
| Manufacturer | GSI Outdoors |
| Manufacturer Part Number | 79346 |
| Material | Copolyester, Silicone |
| Material Type | Copolyester, Silicone |
| Model Name | 79346 |
| Model Number | 79346 |
| Number of Items | 1 |
| Number of Packs | 1 |
| Shape | Rectangular |
| UPC | 090497793462 |
| Unit Count | 1 Count |
| Volume | 295.74 ml |

## Product Details

- **Brand:** GSI Outdoors
- **Color:** Multicolor
- **Finish Type:** Polished
- **Material:** Copolyester, Silicone
- **Shape:** Rectangular

## Images

![Boulder Flask, Shatter-Resistant, Leakproof Hip Flask with Clear Body & Silicone Grip, BPA-Free Bottle for Hiking, Camping & Travel - Image 1](https://m.media-amazon.com/images/I/61mm16S-brL.jpg)
![Boulder Flask, Shatter-Resistant, Leakproof Hip Flask with Clear Body & Silicone Grip, BPA-Free Bottle for Hiking, Camping & Travel - Image 2](https://m.media-amazon.com/images/I/71MxtiTAicL.jpg)
![Boulder Flask, Shatter-Resistant, Leakproof Hip Flask with Clear Body & Silicone Grip, BPA-Free Bottle for Hiking, Camping & Travel - Image 3](https://m.media-amazon.com/images/I/71EnE190nsL.jpg)
![Boulder Flask, Shatter-Resistant, Leakproof Hip Flask with Clear Body & Silicone Grip, BPA-Free Bottle for Hiking, Camping & Travel - Image 4](https://m.media-amazon.com/images/I/71VrJhoz4VL.jpg)
![Boulder Flask, Shatter-Resistant, Leakproof Hip Flask with Clear Body & Silicone Grip, BPA-Free Bottle for Hiking, Camping & Travel - Image 5](https://m.media-amazon.com/images/I/61mgEEmQSGL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ High-quality, high-capacity, easy to pack
*by M***S on July 24, 2026*

High-capacity, but very packable due to efficient shape. Opening/closing is easy, cap can't be lost, good seal. Overall fit and finish indicate high quality materials.

### ⭐⭐⭐⭐⭐ My favorite water bottle!
*by J***. on October 6, 2025*

This is my favorite water bottle for traveling. It holds 16 oz of water, is lightweight, has a rubber bumper so it can handle a fall, the lid is attached (so you can't lose it) and it fits anywhere without bulking out your pack. It is not the most stable thing out there - but if I'm not actively drinking from it, I'm fine with closing the lid so it can lie flat or get stashed (I haven't had any trouble with leaks at all, and this thing has been across the country multiple times). It's not dishwasher safe, but since I don't usually have access to my dishwasher when I'm traveling, I'm OK with that.

### ⭐⭐⭐⭐⭐ Very well made. Perfect size and rugged.
*by S***S on September 16, 2026*

Love this flask!!!

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**Shop now:** [https://www.desertcart.pl/products/569084029-boulder-flask-shatter-resistant-leakproof-hip-flask-with-clear-body](https://www.desertcart.pl/products/569084029-boulder-flask-shatter-resistant-leakproof-hip-flask-with-clear-body)

---

*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-10-08*