---
product_id: 477307076
title: "BOROSIL VACUUM INSULATED COPPER COATED INNER TREK Water Bottle|Sports Bottle|Yoga Bottle|Outdoor|PortableLeak Proof|ReusableWater Bottle GREEN, 850ML, BT850GRN101"
brand: "borosil"
price: "$35.10"
currency: USD
in_stock: true
reviews_count: 13
category: "Borosil"
url: https://www.desertcart.us/products/477307076-borosil-vacuum-insulated-copper-coated-inner-trek-water-bottle-sports
store_origin: US
region: United States of America
---

# 100% leak-proof seal Keeps drinks hot 20h Keeps drinks cold 24h BOROSIL VACUUM INSULATED COPPER COATED INNER TREK Water Bottle|Sports Bottle|Yoga Bottle|Outdoor|PortableLeak Proof|ReusableWater Bottle GREEN, 850ML, BT850GRN101

**Brand:** borosil
**Price:** $35.10
**Availability:** ✅ In Stock

## Summary

> 💼 Stay cool, stay hot, stay ahead with Borosil Trek!

## Quick Answers

- **What is this?** BOROSIL VACUUM INSULATED COPPER COATED INNER TREK Water Bottle|Sports Bottle|Yoga Bottle|Outdoor|PortableLeak Proof|ReusableWater Bottle GREEN, 850ML, BT850GRN101 by borosil
- **How much does it cost?** $35.10 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/477307076-borosil-vacuum-insulated-copper-coated-inner-trek-water-bottle-sports)

## 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

- • **Thermal Mastery:** Double-wall vacuum with copper coating locks in temperature for all-day freshness.
- • **Dry Grip Guarantee:** Condensation-free exterior keeps your hands and bags moisture-free, always.
- • **Eco-Chic Hydration:** BPA-free, reusable design that champions sustainability without compromising style.
- • **On-the-Go Essential:** Lightweight and sleek, fits perfectly in your backpack side pocket for effortless portability.
- • **Wide-Mouth Convenience:** Easily add ice cubes or clean with no spills—hydration made hassle-free.

## Overview

The Borosil Vacuum Insulated Copper Coated Trek Water Bottle (850ml) combines advanced double-wall vacuum insulation with a copper coating to keep beverages hot for 20 hours and cold for 24 hours. Designed for the eco-conscious professional, it features a leak-proof airtight lid and a condensation-free exterior for dry, comfortable handling. Its sleek, lightweight design fits easily in backpack side pockets, making it the perfect companion for office, gym, or outdoor adventures.

## Description

From the manufacturer HYDRA VACCUM TRAK WATER BOTTLES Insulated double wall vacuum with copper coating for maximum temperature retention, non leaching and toxin free for healthy drinking Easy to carry in bag packs / gym bags Easy to Pour & Easy to hold Long lasting finish Best Usage: Office / School / College / Gym / Picnic No more damp hands! The trek bottles come with a string that makes it really easy easy to hold. The exterior of the bottle always remains moisture free so the palms of your hands don’t get damp or sweaty. A pro that’s always ready to go The bottles can accompany you everywhere- to the gym, the office, on errands and more. Wide-mouth opening Makes it really convenient if you like to put ice cubes in your water and also extremely easy to pour from or fill. No drips, just sips The bottles are leak-proof so you can easily carry them with you when you’re on the go.

Review: Well made and keeps water cold for ages - This is a great little bottle. Keeps my water cold for ages and it’s built well. I’ve only had it for a month but I take it to work everyday and it looks like it’s going to last a long time.
Review: It's the best thing to keep water cold in hot weather. - Very good

## Features

- THERMAL INSULATION: Keeps your drink hot for 20 hours and cold for 24 hours. Insulated double wall vacuum with copper coating for maximum temperature retention.
- SUSTAINABLE: BPA FREE and a great substitute for plastics and thermocols. Reusable and environment friendly.
- LEAK PROOF: Leak-proof and airtight lid prevents unnecessary spills and leaks. Condensation free exterior so your hands and bag stay dry.
- DESIGN: Sleek and thoughtful design makes it easy to carry in side pockets of backpacks or bags
- PORTABLE: Lightweight and easy to carry making it ideal for travel

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07VGX97ZG |
| Additional Features | Double Wall, Leakproof |
| Age Range Description | Adult |
| Age range (description) | Adult |
| Base Diameter | 3.3 Inches |
| Best Sellers Rank | #203 in Kitchen ( See Top 100 in Kitchen ) #6 in Insulated Bottles |
| Brand | Borosil |
| Brand Name | Borosil |
| Cap Type | फलकस कप |
| Color | Green |
| Colour | Green |
| Country of Publication | China |
| Customer Reviews | 4.1 out of 5 stars 31,034 Reviews |
| EU Spare Part Availability Duration | 1 Years |
| Included Components | BOROSIL VACCUM TREK BOTTLE GREEN, 850ML, BT850GRN101 |
| Is the item dishwasher safe? | No |
| Item Dimensions W x H | 8W x 27.5H centimeters |
| Item Type Name | BOROSIL VACCUM TREK BOTTLE GREEN, 850ML, BT850GRN101 |
| Item Weight | 400 Grams |
| Manufacturer | Marketed & Imported By - Borosil Limited |
| Manufacturer Contact Information | Borosil Limited 1101, Parinee Crescenzo, G Block, BKC, Bandra Kurla Complex, Bandra East, Mumbai, Maharashtra 400051 |
| Material Type | Stainless Steel |
| Model Name | BT850GRN101 |
| Number of Items | 1 |
| Packer Contact Information | 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 |
| Pattern | Bottle |
| Product Care Instructions | Hand Wash Only |
| Product dimensions | 8W x 27.5H centimeters |
| Recommended Uses For Product | Water |
| Recommended uses for product | Water |
| Special features | Double Wall , Leakproof |
| Unit Count | 1 Count |
| With Lid | Yes |

## Product Details

- **Age range (description):** Adult
- **Brand:** Borosil
- **Colour:** Green
- **Recommended uses for product:** Water
- **Special features:** Double Wall, Leakproof

## Images

![BOROSIL VACUUM INSULATED COPPER COATED INNER TREK Water Bottle|Sports Bottle|Yoga Bottle|Outdoor|PortableLeak Proof|ReusableWater Bottle GREEN, 850ML, BT850GRN101 - Image 1](https://m.media-amazon.com/images/I/41x4wYFFq9L.jpg)
![BOROSIL VACUUM INSULATED COPPER COATED INNER TREK Water Bottle|Sports Bottle|Yoga Bottle|Outdoor|PortableLeak Proof|ReusableWater Bottle GREEN, 850ML, BT850GRN101 - Image 2](https://m.media-amazon.com/images/I/81LIejEQRcL.jpg)
![BOROSIL VACUUM INSULATED COPPER COATED INNER TREK Water Bottle|Sports Bottle|Yoga Bottle|Outdoor|PortableLeak Proof|ReusableWater Bottle GREEN, 850ML, BT850GRN101 - Image 3](https://m.media-amazon.com/images/I/61RwErgoIgL.jpg)
![BOROSIL VACUUM INSULATED COPPER COATED INNER TREK Water Bottle|Sports Bottle|Yoga Bottle|Outdoor|PortableLeak Proof|ReusableWater Bottle GREEN, 850ML, BT850GRN101 - Image 4](https://m.media-amazon.com/images/I/61AKE+aJzAL.jpg)
![BOROSIL VACUUM INSULATED COPPER COATED INNER TREK Water Bottle|Sports Bottle|Yoga Bottle|Outdoor|PortableLeak Proof|ReusableWater Bottle GREEN, 850ML, BT850GRN101 - Image 5](https://m.media-amazon.com/images/I/51yxHcsHiaL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Well made and keeps water cold for ages
*by E***E on 8 May 2026*

This is a great little bottle. Keeps my water cold for ages and it’s built well. I’ve only had it for a month but I take it to work everyday and it looks like it’s going to last a long time.

### ⭐⭐⭐⭐⭐ It's the best thing to keep water cold in hot weather.
*by N***E on 31 May 2026*

Very good

### ⭐⭐⭐⭐ Good finish
*by G***H on 13 February 2023*

At 20°C the flask could maintain the temperature only for 4-5hrs. At lower temperatures it may cool down much faster.

## Frequently Bought Together

- BOROSIL VACUUM INSULATED COPPER COATED INNER TREK Water Bottle|Sports Bottle|Yoga Bottle|Outdoor|PortableLeak Proof|ReusableWater Bottle GREEN, 850ML, BT850GRN101
- BOROSIL VACUUM INSULATED COPPER COATED INNER HYDRA Water Bottle|Sports Bottle|Yoga Bottle|Outdoor|PortableLeak Proof|ReusableWater Bottle BLACK, 600ML,BT0600BK102
- Borosil Hydra Trek Artisan Steel Water Bottle, Stainless Steel, Double Wall Vacuum Insulated Flask Bottles, 700 ml

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-07-11*