--- product_id: 175321007 title: "Vacuum Insulated Leakproof Soup/Food Flask, 8 Hours Hot 24 Hours Cold, Stainless Steel, 700 ml" brand: "pioneer flasks" price: "5444081₫" currency: VND in_stock: true reviews_count: 5 url: https://www.desertcart.vn/products/175321007-vacuum-insulated-leakproof-soup-food-flask-8-hours-hot-24 store_origin: VN region: Vietnam --- # Vacuum Insulated Leakproof Soup/Food Flask, 8 Hours Hot 24 Hours Cold, Stainless Steel, 700 ml **Brand:** pioneer flasks **Price:** 5444081₫ **Availability:** ✅ In Stock ## Quick Answers - **What is this?** Vacuum Insulated Leakproof Soup/Food Flask, 8 Hours Hot 24 Hours Cold, Stainless Steel, 700 ml by pioneer flasks - **How much does it cost?** 5444081₫ with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/175321007-vacuum-insulated-leakproof-soup-food-flask-8-hours-hot-24) ## Best For - pioneer flasks enthusiasts ## Why This Product - Trusted pioneer flasks brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Description Pioneer Vacuum Insulated Leakproof Soup/Food Flask, 8 Hours Hot 24 Hours Cold, Stainless Steel, 700 ml ## Features - About this item - A strong and lightweight vacuum-insulated flask made from 18/10 Stainless Steel. This flask keeps liquids hot for 8 hours and cold for 24 hours. A durable leakproof design stops those embarrassing accidents while travelling. Able to hold more than a standard can of soup - this flask is both stylish and practical. Comes with 2 cups for sharing, this flask is perfect for tea, coffee, soups and pourable hot food. Hand wash only. Fully guaranteed against manufacturing defects. ## Images ![Vacuum Insulated Leakproof Soup/Food Flask, 8 Hours Hot 24 Hours Cold, Stainless Steel, 700 ml - Image 1](https://m.media-amazon.com/images/I/716xRVwOnzL.jpg) ## Available Options This product comes in different **Color, Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ It Keeps food hotter than 8 hours. *by D***B on Reviewed in the United Kingdom on March 4, 2021* I ordered this food flask for my husband. He’s given it a good test and had plenty of hot meals from the flask, it says the food will stay hot for 8 hours, it’ll go well beyond that my husband said a few time he’s eating food that’s been in the flask 12 hour, and has been very warm and enjoyable. The build quality of this flask is excellent with the wide opening, and you’re getting value for money and the guy’s pioneer have design a perfect flask, in my husband’s humble opinion. It’s definitely better than the market leaders flask, which he’s owned in the past. ### ⭐⭐ Not worth it *by S***L on Reviewed in the United Kingdom on October 1, 2020* So the good news is that it doesn't leak. The bad news is that it didn't keep my food hot. So I bought it to take food to work - heated food at 8am. eating food at 1pm. Although there appeared to be steam when I opened flask, the pasta was barely edible. Tried again with soup - better, same timescale, warmer this time, but still on the cool side of hot. On a cold day it would be miserable when all you wanted was a hot lunch. Yes i heated the flask first, yes i heated the food to really hot before putting it in the flask. I would not put chicken or rice anywhere near this flask. In fact I haven't used it since. This is only 5 hrs. 5!!!! It claims to stay hot for 8 hours. ### ⭐⭐⭐⭐⭐ Get one. Great for Lunch, Camping or Meal prep for weightloss. *by T***D on Reviewed in the United Kingdom on April 11, 2022* Got one for work, I'm Nightshift so I'm usually stuck with cold food. Saw this bought one and the medium sized fit 200g of chicken and 200g rice no issue at all. I'm gonna buy another medium. I didnt want one too large cos of the extra air space inside you just want the container nicely filled. Buy a long camping spork to use with it and your good to go. 5 hours later food was still steaming hot. Easy to clean highly recommend. Quality seems very high seems like it'll last a long time. --- ## 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.vn/products/175321007-vacuum-insulated-leakproof-soup-food-flask-8-hours-hot-24](https://www.desertcart.vn/products/175321007-vacuum-insulated-leakproof-soup-food-flask-8-hours-hot-24) --- *Product available on Desertcart Vietnam* *Store origin: VN* *Last updated: 2026-05-16*