---
product_id: 155779034
title: "Borosil Hydra Trek 850ml Stainless Steel Water Bottle | Double Wall Vacuum Insulated Flask, Black | 20 Hours Hot & 24 Hours Cold | Ideal for Personal & Corporate Gifting | 1 Year Warranty"
brand: "borosil"
price: "4229 Ft"
currency: HUF
in_stock: false
reviews_count: 8
url: https://www.desertcart.hu/products/155779034-borosil-hydra-trek-850ml-stainless-steel-water-bottle-double-wall
store_origin: HU
region: Hungary
---

# 20 hrs hot retention 24 hrs cold retention 304-grade rust-proof steel Borosil Hydra Trek 850ml Stainless Steel Water Bottle | Double Wall Vacuum Insulated Flask, Black | 20 Hours Hot & 24 Hours Cold | Ideal for Personal & Corporate Gifting | 1 Year Warranty

**Brand:** borosil
**Price:** 4229 Ft
**Availability:** ❌ Out of Stock

## Summary

> 💧 Stay cool or keep it hot—Hydra Trek’s got your hydration game locked!

## Quick Answers

- **What is this?** Borosil Hydra Trek 850ml Stainless Steel Water Bottle | Double Wall Vacuum Insulated Flask, Black | 20 Hours Hot & 24 Hours Cold | Ideal for Personal & Corporate Gifting | 1 Year Warranty by borosil
- **How much does it cost?** 4229 Ft with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.hu](https://www.desertcart.hu/products/155779034-borosil-hydra-trek-850ml-stainless-steel-water-bottle-double-wall)

## 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

- • **Wide Mouth Convenience:** Easily add ice cubes and enjoy effortless sipping—hydration made hassle-free.
- • **Sweat & Leak-Proof Design:** No spills, no condensation—perfect for your gym bag, office desk, or travel adventures.
- • **All-day Temperature Control:** Keeps beverages hot for 20 hours and icy cold for 24 hours—hydrate like a pro, anytime.
- • **Premium 304 Stainless Steel:** Rust-proof, food-grade interior ensures pure taste with zero chemical leaching—sip clean, sip safe.
- • **Corporate-Ready & Warranty-Backed:** Ideal for gifting with a sleek black finish and 1-year manufacturer warranty for peace of mind.

## Overview

The Borosil Hydra Trek 850ml stainless steel water bottle features double-wall vacuum insulation with copper coating to maintain hot drinks for 20 hours and cold drinks for 24 hours. Crafted from premium 304-grade rust-proof stainless steel, it guarantees a pure, chemical-free taste. Designed for active professionals, it offers a leak-proof, sweat-proof experience with a wide mouth for easy ice addition. Backed by a 1-year warranty, this sleek black flask is perfect for personal use or corporate gifting.

## Description

Full description not available

## Features

- 304 GRADE, RUST-PROOF STAINLESS STEEL INSIDE- Made of the best quality, food-grade stainless steel our Hydra Trek water bottles are crafted to ensure the water inside retains a pure, clean taste with no chemical leaching.
- 20 HOURS HOT, 24 HOURS COLD- Keeps your drink cold for 24 hours or hot for 20 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.
- EASY TO CARRY & USE, WIDE MOUTH -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. So whether you're outdoors or at your desk, our Hydra water bottles are the perfect hydration companion.
- 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.
- Warranty : The product comes under 1 year warranty by Borosil for any manfacturing defects. Note: Spare Parts are not covered under warranty.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Borosil |
| Capacity | 850 Milliliters |
| Colour | Black |
| Recommended Uses For Product | Water |
| Special Feature | Vacuum Insulated, Double Wall, Leakproof, Non Leaching , Moisture Free, Carrying Loop, Non Toxic |
| Age Range (Description) | Adult |
| Product Dimensions | 33W x 113H Millimeters |
| Model Name | Trek Bottle |
| Item Weight | 440 Grams |
| Material | Stainless Steel |
| Number of Items | 1 |
| Pattern | Vacuum Insulated Flask Water Bottle |
| Included Components | 1 Stainless Steel Bottle |
| Product Care Instructions | Not advisable for carbonated and alcoholic beverages. To avoid odour, keep the bottle uncovered when not in use. |
| Base Diameter | 5 Centimetres |
| Cap Type | Screw Cap |
| With Lid | Yes |
| Is Dishwasher Safe | No |
| Manufacturer | Borosil Limited, Marketed & Imported By - Borosil Limited,1101, Crescenzo, G-Block, Opp, MCA Club, Bandra Kurla Complex, Bandra East, Mumbai - 500 051,Maharashtra, 1800-120-8499, 1800-224-550 |
| Global Trade Identification Number | 08901309222457 |
| Manufacturer | Borosil Limited |
| Imported By | Borosil Limited,1101, Crescenzo, G-Block, Opp, MCA Club, Bandra Kurla Complex, Bandra East, Mumbai - 500 051,Maharashtra, 1800-120-8499, 1800-224-550 |
| Item model number | 8901309222457 |
| ASIN | B07VDTDS97 |

## Product Details

- **Brand:** Borosil
- **Capacity:** 850 Milliliters
- **Colour:** Black
- **Recommended Uses For Product:** Water
- **Special Feature:** Vacuum Insulated, Double Wall, Leakproof, Non Leaching , Moisture Free, Carrying Loop, Non Toxic

## Images

![Borosil Hydra Trek 850ml Stainless Steel Water Bottle | Double Wall Vacuum Insulated Flask, Black | 20 Hours Hot & 24 Hours Cold | Ideal for Personal & Corporate Gifting | 1 Year Warranty - Image 1](https://m.media-amazon.com/images/I/51J5UtPYQkL.jpg)
![Borosil Hydra Trek 850ml Stainless Steel Water Bottle | Double Wall Vacuum Insulated Flask, Black | 20 Hours Hot & 24 Hours Cold | Ideal for Personal & Corporate Gifting | 1 Year Warranty - Image 2](https://m.media-amazon.com/images/I/61Fa12MYwJL.jpg)
![Borosil Hydra Trek 850ml Stainless Steel Water Bottle | Double Wall Vacuum Insulated Flask, Black | 20 Hours Hot & 24 Hours Cold | Ideal for Personal & Corporate Gifting | 1 Year Warranty - Image 3](https://m.media-amazon.com/images/I/51z5rOLyN6L.jpg)
![Borosil Hydra Trek 850ml Stainless Steel Water Bottle | Double Wall Vacuum Insulated Flask, Black | 20 Hours Hot & 24 Hours Cold | Ideal for Personal & Corporate Gifting | 1 Year Warranty - Image 4](https://m.media-amazon.com/images/I/51p6wr7zwdL.jpg)
![Borosil Hydra Trek 850ml Stainless Steel Water Bottle | Double Wall Vacuum Insulated Flask, Black | 20 Hours Hot & 24 Hours Cold | Ideal for Personal & Corporate Gifting | 1 Year Warranty - Image 5](https://m.media-amazon.com/images/I/71cI-JAGyjL.jpg)

## Available Options

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

## Questions & Answers

**Q: I want to return the above item what is the rules**
A: As per product promises of keeping water warm it doesn’t stay warm it seems like it’s fake borosil product. After 2 hr water gets cold. 
Kindly give option of exchanging borosil water bottle with another. Brand

**Q: Bottle is for 1 litre or 850 ml??**
A: 850 ml

**Q: Water is not kept hot. I want to claim my warranty**
A: As per the company's claim water or beverages can be kept as hot or cold.

**Q: Inside lid made of metal or plastic?**
A: metal

## Customer Reviews

### ⭐⭐⭐⭐⭐ Excellent
*by A***R on 9 August 2025*

Good product and recommended as it keeps both hot and cool temperature as mentioned.

### ⭐⭐⭐⭐⭐ Best quality
*by S***U on 12 July 2025*

Best bottle i have bought. The quality of bottle is good. No leakage.The best thing is the paint over the bottle. It's still looking new after so many days of use

### ⭐⭐⭐⭐ Updating: Not the best steel vacuum flask in market
*by R***S on 20 October 2021*

EDIT: Since my flask was out of return date limit, I wrote an email to Borosil customer care email ID on the box. Within a day I got a response and the complaint was attended to via a phone call from Borosil customer care. When I explained the issue I was facing, immediately they decided to give me replacement. Pick-up of the defective item was arranged and a replacement was delivered within 6-7 days of writing the complaint email. 5 stars for the customer support. A rare gesture from any customer care in India!!!! Kudos to you Borosil.I am still not giving 5 stars as even the replacement product is leaking heat through the cap. But the heat retention is much better than the initial product. Overnight the loss in temperature is about 10 degrees. I will still stand by with the performance of Cello Vacu-steel flasks that we already have.Got impressed by the reviews here and bought Borosil vacuum flask. It's waste of money as it's nothing but a steel bottle that can't hold heat at all. I have Cello vacu-steel flasks that can hold heat beyond 12 hours, nearly as hot as when we filled it. In this flask boiling water becomes lukewarm within few hours.The moment you fill anything hot, you can feel the heat on the outer surface of the flask which means that heat dissipation has already started.

## Frequently Bought Together

- BOROSIL VACUUM INSULATED COPPER COATED INNER TREK Water Bottle|Sports Bottle|Yoga Bottle|Outdoor|PortableLeak Proof|ReusableWater Bottle BLACK, 850ML, BT850BLK102
- Borosil Coffeemate Insulated Mug, Vacuum Insulated Travel Coffee Mug with Lid, 8 Hours Hot and 14 Hours Cold, 300 ml (Stainless Steel)

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*Product available on Desertcart Hungary*
*Store origin: HU*
*Last updated: 2026-01-29*