---
product_id: 383864867
title: "Borosil 300ml Traveller Stainless Steel Water Bottle | Double Wall Vacuum Insulated Flask | 10 Hrs Hot & Cold | Leakproof, BPA Free | Bottle for School, Office, College & Gym | 1 Year Warranty, Black"
brand: "borosil"
price: "€ 22.24"
currency: EUR
in_stock: true
category: "Borosil"
url: https://www.desertcart.hr/products/383864867-borosil-300ml-traveller-stainless-steel-water-bottle-double-wall-vacuum
store_origin: HR
region: Croatia
---

# Leakproof & sweatproof design 10 hrs hot & cold retention Copper-coated double-wall vacuum insulation Borosil 300ml Traveller Stainless Steel Water Bottle | Double Wall Vacuum Insulated Flask | 10 Hrs Hot & Cold | Leakproof, BPA Free | Bottle for School, Office, College & Gym | 1 Year Warranty, Black

**Brand:** borosil
**Price:** € 22.24
**Availability:** ✅ In Stock

## Summary

> 💼 Stay sharp, stay hydrated — your ultimate travel companion!

## Quick Answers

- **What is this?** Borosil 300ml Traveller Stainless Steel Water Bottle | Double Wall Vacuum Insulated Flask | 10 Hrs Hot & Cold | Leakproof, BPA Free | Bottle for School, Office, College & Gym | 1 Year Warranty, Black by borosil
- **How much does it cost?** € 22.24 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/383864867-borosil-300ml-traveller-stainless-steel-water-bottle-double-wall-vacuum)

## Best For

- borosil enthusiasts

## Why This Product

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

## Key Features

- • **On-the-Go Convenience:** Wide mouth for easy sipping and ice addition, plus a secure lock and carry string for spill-free portability.
- • **Durable & Safe Materials:** Crafted from 304-grade rust-proof stainless steel and BPA-free materials for pure taste and health-conscious hydration.
- • **Trusted Quality Assurance:** Backed by a 1-year warranty, ensuring reliability and peace of mind for your daily hydration needs.
- • **All-Day Temperature Control:** Keeps beverages hot or cold for a full 10 hours, perfect for your busy lifestyle.
- • **Premium Copper-Coated Insulation:** Double-wall vacuum technology with copper coating ensures zero condensation and maximum temperature retention.

## Overview

The Borosil 300ml Traveller Stainless Steel Water Bottle features advanced copper-coated double-wall vacuum insulation that keeps drinks hot or cold for up to 10 hours. Made from premium 304-grade stainless steel and BPA-free materials, it guarantees a pure taste without chemical leaching. Designed for professionals on the move, it offers leakproof, sweatproof performance with a wide mouth for easy use and a secure lock for spill protection. Lightweight and durable, this bottle is perfect for school, office, gym, or travel, backed by a 1-year warranty for manufacturing defects.

## Description

Borosil 300ml Traveller Stainless Steel Water Bottle | Double Wall Vacuum Insulated Flask | 10 Hrs Hot & Cold | Leakproof, BPA Free | Bottle for School, Office, College & Gym | 1 Year Warranty, Black : desertcart.in: Home & Kitchen

## Features

- 10 HOURS HOT & COLD- Keeps your drink cold or hot for 10 hours straight. Sip healthy with our BPA-free water bottles that are made with non-toxic materials. With our reusable water bottle, staying hydrated all day long just got easier. For the coldest drink, simply add ice cubes to your insulated bottle.
- COPPER COATED DOUBLE-WALL VACUUM INSULATION - The double wall vacuum insulation of the water bottle maintains the temperature of inside contents for hours and prevents condensation from forming on the bottles exterior.
- EASY TO CARRY & USE, WITH LOCK -Pack your leak-proof, spill-proof and sweat-proof water bottle in your gym bag, travel backpack or purse. For your convenience, your stainless steel water bottle has a wide mouth that makes it extremely convenient to drink from and a string to help you carry it around easily. So, whether you're outdoors or at your desk, our Hydra water bottles are the perfect hydration companion.
- 304 GRADE, RUST-PROOF STAINLESS STEEL INSIDE- Made of the best quality, food-grade stainless steel our Hydra water bottles are crafted to ensure the water inside retains a pure, clean taste with no chemical leaching.
- Warranty : The product comes under 1 year warranty by Borosil for any manfacturing defects

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09LVC5JB5 |
| Age Range Description | Adult |
| Best Sellers Rank | #175 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #21 in Insulated Bottles |
| Brand | Borosil |
| Colour | Traveller |
| Country of Origin | China |
| Customer Reviews | 4.1 4.1 out of 5 stars (21,005) |
| Enclosure Material | Stainless Steel |
| Finish | powder coated |
| Included Components | 1 Stainless Steel Thermos |
| Is the item dishwasher safe? | No |
| Item Dimensions W x H | 16.7W x 6.9H Centimeters |
| Item Type Name | Travel Flask |
| Item Weight | 215 Grams |
| Manufacturer | Borosil Limited |
| Manufacturer Part Number | BT300BLK126 |
| Material Features | BPA-free, Copper Coated, Leak-proof, Rust-proof, Stainless Steel |
| Model number | BT300BLK126 |
| Number of Items | 1 |
| Other Special Features of the Product | Double Wall, Hot & Cold, Leak Proof |
| OutputCapacity | 300 Milliliters |
| Packer Contact Information | Borosil Limited, 1101, Parinee Crescenzo, G Block, BKC, Bandra Kurla Complex, Bandra East, Mumbai, Maharashtra 400051 |
| Pattern | Solid |
| Product Care Instructions | 1. Filling it with hot water/ ice a few minutes before will help keep your drink hot/ cold for longer 2. To keep beverages hot/cold as mentioned, the lid should not be opened in between 3. To maintain temperature, fill the bottle completely |
| Product Style | Classic |
| Recommended Uses For Product | Coffee, Tea, Water |
| Reusability | Reusable |
| Shape | Cylindrical |
| Size | 300 ml |
| Theme | Plain |
| Unit Count | 1.0 Count |

## Product Details

- **Brand:** Borosil
- **Capacity:** 300 Milliliters
- **Colour:** Traveller
- **Included Components:** 1 Stainless Steel Thermos
- **Material:** Stainless Steel
- **Recommended Uses For Product:** Coffee, Tea, Water
- **Shape:** Cylindrical
- **Special Feature:** Double Wall, Hot & Cold, Leak Proof
- **Style:** Classic
- **Theme:** Plain

## Images

![Borosil 300ml Traveller Stainless Steel Water Bottle | Double Wall Vacuum Insulated Flask | 10 Hrs Hot & Cold | Leakproof, BPA Free | Bottle for School, Office, College & Gym | 1 Year Warranty, Black - Image 1](https://m.media-amazon.com/images/I/41bW0Ki0ltL.jpg)
![Borosil 300ml Traveller Stainless Steel Water Bottle | Double Wall Vacuum Insulated Flask | 10 Hrs Hot & Cold | Leakproof, BPA Free | Bottle for School, Office, College & Gym | 1 Year Warranty, Black - Image 2](https://m.media-amazon.com/images/I/313fk+wfUYL.jpg)
![Borosil 300ml Traveller Stainless Steel Water Bottle | Double Wall Vacuum Insulated Flask | 10 Hrs Hot & Cold | Leakproof, BPA Free | Bottle for School, Office, College & Gym | 1 Year Warranty, Black - Image 3](https://m.media-amazon.com/images/I/41bWe4D9bBL.jpg)
![Borosil 300ml Traveller Stainless Steel Water Bottle | Double Wall Vacuum Insulated Flask | 10 Hrs Hot & Cold | Leakproof, BPA Free | Bottle for School, Office, College & Gym | 1 Year Warranty, Black - Image 4](https://m.media-amazon.com/images/I/31X+obvZeYL.jpg)
![Borosil 300ml Traveller Stainless Steel Water Bottle | Double Wall Vacuum Insulated Flask | 10 Hrs Hot & Cold | Leakproof, BPA Free | Bottle for School, Office, College & Gym | 1 Year Warranty, Black - Image 5](https://m.media-amazon.com/images/I/41VZJC+matL.jpg)

## Available Options

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

## Questions & Answers

**Q: What is the warranty**
A: This product has 1 year warranty on manufacturing defect.

**Q: Is 500 ml flask available from borosil?**
A: Plz search these codes at AMAZON B07DXHCJYQ, B08551PS98, B08551PS98, B07DY9CC23

**Q: I want to order in bulk for my office.  How and with whom do I have to coordinate for this? Pls let me know**
A: Dear, this product is not fit for milk beverages, it's start smelling from initial use. It Might best check instacuppa brand.

**Q: Does the rubber at the bottom of the flask rotate?**
A: no

## Frequently Bought Together

- Borosil Stainless Steel Hydra Double Wall Vacuum Insulated Travel Mugs Flask, (Black, 300 ml)
- Lunch Bag for Men/Women, Insulated Reusable Lunch Box Leakproof Cooler Tote Bag Freezable with Adjustable Shoulder Strap for Office Work Picnic Beach(Black)
- Simple Modern Halloween 40 oz Tumbler with Handle and Straw Lid | Leak-Proof Insulated Stainless Steel Water Bottle Travel Mug | Gifts for Women Men Him Her | Trek Signature | Cute Ghosts

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.hr/products/383864867-borosil-300ml-traveller-stainless-steel-water-bottle-double-wall-vacuum](https://www.desertcart.hr/products/383864867-borosil-300ml-traveller-stainless-steel-water-bottle-double-wall-vacuum)

---

*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-09-20*