--- product_id: 223141213 title: "VACCUM TREK BOTTLE BLACK, 850ML, BT850BLK102" brand: "borosil" price: "79896CFA" currency: XOF in_stock: true reviews_count: 8 category: "Borosil" url: https://www.desertcart.sn/products/223141213-vaccum-trek-bottle-black-850ml-bt850blk102 store_origin: SN region: Senegal --- # Lightweight 400g, easy to carry Keeps liquids hot up to 22 hrs Keeps liquids cold up to 24 hrs VACCUM TREK BOTTLE BLACK, 850ML, BT850BLK102 **Brand:** borosil **Price:** 79896CFA **Availability:** ✅ In Stock ## Summary > 🔥 Stay hot or chill cool—hydrate like a boss all day long! ❄️ ## Quick Answers - **What is this?** VACCUM TREK BOTTLE BLACK, 850ML, BT850BLK102 by borosil - **How much does it cost?** 79896CFA with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/223141213-vaccum-trek-bottle-black-850ml-bt850blk102) ## 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 - • **Trusted by Thousands:** 4.2-star rating from over 9,000 users who swear by its durability and temperature retention. - • **Sleek, Sturdy & Stylish:** Matte black finish with a space-themed vibe that stays looking fresh even after daily use. - • **Unmatched Temperature Lock:** Double-wall vacuum with copper coating locks in heat or chill for up to 24 hours—your all-day hydration partner. - • **Premium Stainless Steel Build:** Inner SS 304 grade ensures toxin-free, non-leaching durability while outer SS 201 grade adds rugged style and strength. - • **Effortless Hydration On-the-Go:** Wide mouth design for easy sipping and cleaning, perfectly sized to fit backpacks and gym bags. ## Overview The BOROSIL Vacuum Trek Bottle (850ml) features a double-wall vacuum insulated design with copper coating, keeping beverages hot for up to 22 hours and cold for up to 24 hours. Crafted with premium SS 304 inner and SS 201 outer stainless steel, it offers toxin-free, durable hydration in a sleek black finish. Lightweight and easy to carry, its wide mouth ensures effortless drinking and cleaning. Perfect for professionals on the move who demand style and performance. ## Description Best Selling Bottles, The Trek Series Are Stylish, Easy To Use And Look As Good As New, Even With Daily Use. The Wider Mouth Makes It Easy To Drink From And To Clean. Review: Value for money - Durable product Review: Sturdy - I like the sturdiness of this bottle. It took a few times to get the right amount of torque to close the top. Too much torque pinched the gasket and I would have to reposition the gasket. It keeps hot beverages hot for hours, and cold beverages cold without any condensation build up. ## Features - Insulation type: Double wall; Temperature retention: Yes (Keeps liquid hot/cold upto 22 hrs hot n 24 hrs cold); Leak proof: No - Insulated double wall vacuum with copper coating for maximum temperature retention, non leaching and toxin free for healthy drinking - Inner wall: SS 304 Grade; Outer wall: SS 201 Grade - Easy to carry in bagpacks/gym bags - Easy to Pour & Easy to hold ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07VDTDS97 | | Additional Features | Double Wall, Leakproof | | Age Range (Description) | Adult | | Age Range Description | Adult | | Base Diameter | 5 Centimeters | | Best Sellers Rank | #1,496,698 in Kitchen & Dining ( See Top 100 in Kitchen & Dining ) #10,486 in Insulated Bottles | | Brand | Borosil | | Brand Name | Borosil | | Cap Type | Screw Cap | | Color | Black | | Customer Reviews | 4.2 out of 5 stars 9,217 Reviews | | EU Spare Part Availability Duration | 1 Years | | Global Trade Identification Number | 08901309222457 | | Included Components | BOROSIL VACCUM TREK BOTTLE BLACK, 850ML, BT850BLK102 | | Is the item dishwasher safe? | No | | Is the item microwaveable? | No | | Item Type Name | BOROSIL VACCUM TREK BOTTLE BLACK, 850ML, BT850BLK102 | | Item Weight | 400 Grams | | Manufacturer | Marketed & Imported By - Borosil Limited | | Material Type | Stainless Steel | | Model Name | BT850BLK102 | | Number of Items | 1 | | Pattern | Vacuum Insulated Flask Water Bottle | | Product Care Instructions | Hand Wash Only | | Recommended Uses For Product | Water | | Special Feature | Double Wall , Leakproof | | Theme | Space | | With Lid | Yes | ## Product Details - **Age Range (Description):** Adult - **Brand:** Borosil - **Color:** Black - **Recommended Uses For Product:** Water - **Special Feature:** Double Wall, Leakproof ## Images ![VACCUM TREK BOTTLE BLACK, 850ML, BT850BLK102 - Image 1](https://m.media-amazon.com/images/I/61zUdTt1lDL.jpg) ## Available Options This product comes in different **Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Value for money *by M***J on April 9, 2026* Durable product ### ⭐⭐⭐⭐⭐ Sturdy *by G***R on November 29, 2024* I like the sturdiness of this bottle. It took a few times to get the right amount of torque to close the top. Too much torque pinched the gasket and I would have to reposition the gasket. It keeps hot beverages hot for hours, and cold beverages cold without any condensation build up. ### ⭐⭐⭐ Water bottle? Yes! Hiking bottle? HEAVY. *by M***L on August 21, 2025* This bottle seals well, keeps water cool, and yet did not make the cut for my Camino de Santiago walk. Why? This bottle weighs as much empty as similar sized bottles do full. It is ok around the house but simply won't work if it has to be carried. ## 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) --- ## 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.sn/products/223141213-vaccum-trek-bottle-black-850ml-bt850blk102](https://www.desertcart.sn/products/223141213-vaccum-trek-bottle-black-850ml-bt850blk102) --- *Product available on Desertcart Senegal* *Store origin: SN* *Last updated: 2026-07-07*