---
product_id: 92387353
title: "Insulated Thermal Microwave Safe BPA-Free Leak-Proof Food Flask Lunchbox for Hot/Cold Food 500ml"
brand: "swivlit"
price: "VT5069"
currency: VUV
in_stock: false
reviews_count: 8
url: https://www.desertcart.vu/products/92387353-insulated-thermal-microwave-safe-bpa-free-leak-proof-food-flask
store_origin: VU
region: Vanuatu
---

# Microwave safe glass core Keeps food hot 4-5 hrs Maintains cold freshness 4-5 hrs Insulated Thermal Microwave Safe BPA-Free Leak-Proof Food Flask Lunchbox for Hot/Cold Food 500ml

**Brand:** swivlit
**Price:** VT5069
**Availability:** ❌ Out of Stock

## Summary

> 🥗 Revolutionize your lunch game—hot, fresh, and fuss-free, wherever you go!

## Quick Answers

- **What is this?** Insulated Thermal Microwave Safe BPA-Free Leak-Proof Food Flask Lunchbox for Hot/Cold Food 500ml by swivlit
- **How much does it cost?** VT5069 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/92387353-insulated-thermal-microwave-safe-bpa-free-leak-proof-food-flask)

## Best For

- swivlit enthusiasts

## Why This Product

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

## Key Features

- • **Eco-Conscious Choice:** Every purchase supports The Ocean Cleanup—eat well, do good, and join a community that cares.
- • **Leak-Proof On-The-Go:** Secure lid with pressure release button means zero spills, zero stress during your commute.
- • **All-Day Temperature Lock:** Enjoy perfectly hot or cold meals up to 5 hours—no reheats, no compromises.
- • **BPA-Free Borosilicate Glass:** Savor pure flavors without plastic or metallic aftertaste—healthier lunches, happier you.
- • **Microwave-Ready Convenience:** Cook, reheat, or chill your food directly in the flask—ditch extra containers and save time.

## Overview

The Swivlit Insulated Thermal Food Flask is a 500ml BPA-free, borosilicate glass-lined lunchbox designed for busy professionals. It keeps food hot or cold for up to 5 hours, is microwave, dishwasher, and freezer safe, and features a leak-proof lid with a pressure release button. Beyond reheating, it enables slow cooking on the move, making it a versatile, eco-friendly solution for healthy meals anytime.

## Description

Product description Revolutionising food 'on the go' using simple yet innovative technology paired with a striking aesthetic, a Swivlit can be used to cook, reheat or chill your food and keep it hot or cold for several hours. INSULATED: a Swivlit can keep food hot or cold for 4-5 hours when heated in the microwave. Alternatively, insulation time is likely to be 2-3 hours if heating food on the hob and transferring to your Swivlit. The borosilicate glass lining also makes it easy and pleasant to eat straight out of. CONVENIENCE: To make a Swivlit easier to open, the lid is fitted with a pressure release button. A Swivlit is also microwave, dishwasher and freezer safe as well as being leak proof making it very convenient for busy lives. Please note the lid cannot go in the microwave as this may cause injury. COOK: A Swivlit can also be used to cook on the move. By adding dry/raw ingredients and liquid to the Swivlit, microwaving it for 3-5 minutes and popping the lid on, it can be taken with you while the Swivlit slow cooks the contents over the next 2 or so hours until you are ready to eat. RESPONSIBILITY: For every ‘The Signature’ and ‘The Splash’ Swivlit sold we donate 50p to The Ocean Cleanup charity. NOTES: SAFETY: You must remove the lid before microwaving. Failure to do so will cause a build up in pressure which could cause injury. The bottom two thirds of the design do not detach from one another. The lid is designed to come apart in two pieces for ease of cleaning. Please do not put the outer part of the lid in the dishwasher unless on a low heat – it should only need to be rinsed as does not contact the inner container. A Swivlit is not electric. The slow cooking properties arise from the heat being contained in the Swivlit after microwaving. Legal Disclaimer SAFETY: You must remove the lid before microwaving. Failure to do so will cause a build up in pressure which could cause injury.

Review: Lunchtime game changer! - Absolutely love this flask - I usually microwave my soup/curry (in the Swivlit so no need for multiple heating containers) around 8am and bring it with me to work, leaving it in my bag all morning. I eat it around 12.30pm and the food is the perfect temperature to eat - no fussing around reheating at work. You can also cook from scratch in it which I’ve done with risotto, Mac & cheese and porridge (both pictured) and it works so well. Love that it’s leakproof so can easily just throw it in my bag without spillages. A big fan of the glass lining as there are no plastic or metallic tastes and it’s BPA free. Made lunch time a lot healthier and cheaper!
Review: Very useful item as it can be used straight in the microwave! - Great product as it can be used in the microwave! Slightly on the small side in terms of the liquid that it can hold but perfect for quick office lunches.

## Features

- Insulated/Thermal
- Microwave Safe
- Dishwasher Safe
- Leak Proof
- Slow Cooker

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07KDNRK5V |
| Brand | Swivlit |
| Capacity | 500 Millilitres |
| Closure Type | Button,Lid |
| Colour | The Signature |
| Customer Reviews | 3.9 3.9 out of 5 stars (54) |
| Is the item dishwasher safe? | Yes |
| Item Package Quantity | 1 |
| Item Volume | 500 Millilitres |
| Material | Glass |
| Material Features | Microwave Safe |
| Other Special Features of the Product | Insulated |
| Product Care Instructions | Freezer Safe,Microwave Safe,Leak Proof,Dishwasher Safe |
| Size | 500ml |

## Product Details

- **Brand:** Swivlit
- **Capacity:** 500 Millilitres
- **Colour:** The Signature
- **Material:** Glass
- **Material feature:** Microwave Safe

## Images

![Insulated Thermal Microwave Safe BPA-Free Leak-Proof Food Flask Lunchbox for Hot/Cold Food 500ml - Image 1](https://m.media-amazon.com/images/I/71xXBHVptnL.jpg)
![Insulated Thermal Microwave Safe BPA-Free Leak-Proof Food Flask Lunchbox for Hot/Cold Food 500ml - Image 2](https://m.media-amazon.com/images/I/81JYauWY4cL.jpg)
![Insulated Thermal Microwave Safe BPA-Free Leak-Proof Food Flask Lunchbox for Hot/Cold Food 500ml - Image 3](https://m.media-amazon.com/images/I/71qxrkjfreL.jpg)
![Insulated Thermal Microwave Safe BPA-Free Leak-Proof Food Flask Lunchbox for Hot/Cold Food 500ml - Image 4](https://m.media-amazon.com/images/I/51UZ1CkAirL.jpg)

## Available Options

This product comes in different **Colour Name** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Lunchtime game changer!
*by B***N on 12 April 2019*

Absolutely love this flask - I usually microwave my soup/curry (in the Swivlit so no need for multiple heating containers) around 8am and bring it with me to work, leaving it in my bag all morning. I eat it around 12.30pm and the food is the perfect temperature to eat - no fussing around reheating at work. You can also cook from scratch in it which I’ve done with risotto, Mac & cheese and porridge (both pictured) and it works so well. Love that it’s leakproof so can easily just throw it in my bag without spillages. A big fan of the glass lining as there are no plastic or metallic tastes and it’s BPA free. Made lunch time a lot healthier and cheaper!

### ⭐⭐⭐⭐ Very useful item as it can be used straight in the microwave!
*by S***F on 25 June 2019*

Great product as it can be used in the microwave! Slightly on the small side in terms of the liquid that it can hold but perfect for quick office lunches.

### ⭐⭐⭐⭐⭐ Excellent design, very useful
*by M***H on 9 December 2019*

This is very well designed, having a dishwasher and microwave safe base as well as a steam release valve is very helpful. I use it to microwave and slow cook my porridge in the morning so I can eat breakfast when I get to work. I can then wash it up and get takeaway soup for lunch.

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*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-05-15*