---
product_id: 47869673
title: "MIER Small Lunch Bag Insulated Compact Cooler for Backpack, Black, 3L | Cool Bag Keep Cold/Hot/Fresh, Water-resistant,Easy to Carry/Clean, Fits a Water Bottle,Perfect for Work, Travel & Picnics"
brand: "mier"
price: "₨18637"
currency: LKR
in_stock: true
reviews_count: 13
category: "Mier"
url: https://www.desertcart.lk/products/47869673-mier-small-lunch-bag-insulated-compact-cooler-for-backpack-black
store_origin: LK
region: Sri Lanka
---

# Compact & portable design Water-resistant exterior 3L insulated capacity MIER Small Lunch Bag Insulated Compact Cooler for Backpack, Black, 3L | Cool Bag Keep Cold/Hot/Fresh, Water-resistant,Easy to Carry/Clean, Fits a Water Bottle,Perfect for Work, Travel & Picnics

**Brand:** mier
**Price:** ₨18637
**Availability:** ✅ In Stock

## Summary

> 🥪 Stay Cool, Stay Ahead — Your Lunch’s New Best Friend

## Quick Answers

- **What is this?** MIER Small Lunch Bag Insulated Compact Cooler for Backpack, Black, 3L | Cool Bag Keep Cold/Hot/Fresh, Water-resistant,Easy to Carry/Clean, Fits a Water Bottle,Perfect for Work, Travel & Picnics by mier
- **How much does it cost?** ₨18637 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/47869673-mier-small-lunch-bag-insulated-compact-cooler-for-backpack-black)

## Best For

- mier enthusiasts

## Why This Product

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

## Key Features

- • **Compact Yet Spacious:** 24x15x8 cm size fits a sandwich, snacks, and a water bottle—ideal for your daily hustle.
- • **Effortless Portability:** Lightweight (0.1 kg) with a sturdy top handle and smooth zipper for grab-and-go convenience.
- • **Durable & Easy to Clean:** Premium Oxford polyester exterior resists water and stains; hand wash friendly for busy lifestyles.
- • **Versatile for Every Occasion:** Perfect for work, school, travel, picnics, and even cold pack therapy—your all-in-one lunch companion.
- • **Keeps Your Lunch Fresh & Perfectly Chilled:** 3-layer insulation with aluminum lining and 3mm foam padding locks in temperature for hours.

## Overview

The MIER Small Lunch Bag is a sleek, insulated cooler with a 3-liter capacity, designed with durable Oxford polyester and aluminum lining to keep food fresh and drinks cold or hot. Its compact 24x15x8 cm size fits easily into backpacks or briefcases, featuring a water-resistant exterior, foam padding for insulation, and a convenient carry handle. Lightweight and easy to clean, this bag is perfect for professionals and active millennials seeking a stylish, practical solution for meals on the go.

## Description

Product Description Whether you're in the office, school, work, or sports, you can enjoy delicious tastes with MIER Lunch Box Bag, away from junk food, and lead a healthier lifestyle. Product Dimensions MIER Lunch Bag Series Small Lunch Bag Expandable Lunch Bag Freezable Lunch Bag 2 Decks Lunch Bag Rolltop Lunch Bag Large Lunch Bag Men Leakproof Lunch Bag

Review: Perfect - Super little lunch bag, great for taking on holidays. Keeps things nice and cool lovely colours.
Review: Great lunch box - Great bag size lunch box.

## Features

- Main Materials for this lunch bag are Oxford materials in the exterior, aluminium lining for the interior, with 3 mm foam padding
- Dimensions: 24x15x8 cm, there is ample room to store a small lunch box and a drink
- This is the perfect little lunch bag, if you want to a sandwich or two, plus any other box with vegetables or even a small drink mitnehmen and this insulated for your suitcase/backpack want to store
- Large opening for this Lunchkit, very comfortable lunch box or snacks and auszupacken. practical carry handle on the top. Sturdy and supple zip closure
- Ideal for cold pack therapy for sports drinks, picnic, snack at work, BREAKS in the school

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B015NXG3H2 |
| Age Range Description | Kid |
| Age range (description) | Kid |
| Best Sellers Rank | 6,170 in Home & Kitchen ( See Top 100 in Home & Kitchen ) 40 in Lunch Bags |
| Brand | MIER |
| Brand Name | MIER |
| Capacity | 3 litres |
| Closure Type | Zipper |
| Colour | Black |
| Country Of Origin | China |
| Customer Reviews | 4.5 out of 5 stars 2,897 Reviews |
| Included Components | Bag |
| Item Dimensions D x W x H | 8D x 15W x 8H centimetres |
| Item Dimensions L x W x H | 24.1L x 15W x 8.1H centimetres |
| Item Form | Bag |
| Item Shape | Rectangular Prism |
| Item Weight | 0.1 Kilograms |
| Manufacturer | MIER |
| Material | Polyester |
| Material Type | Polyester |
| Number of Compartments | 1 |
| Number of Items | 1 |
| Pattern | Solid |
| Product Care Instructions | Hand Wash Only |
| Recommended Uses For Product | picnics, school, work, sports drinks, travel |
| Recommended uses for product | picnics, school, work, sports drinks, travel |
| Special Features | Freezer Safe, Leak Proof, Portable, Thermal Insulated |
| Special feature | Freezer Safe, Leak Proof, Portable, Thermal Insulated |
| Style Name | Modern |
| Theme | Lunch ,Sports, Work, Picnic, Travel, Freezeable |
| UPC | 745950949282 |

## Product Details

- **Age range (description):** Kid
- **Brand:** MIER
- **Capacity:** 3 litres
- **Colour:** Black
- **Material:** Fabric
- **Pattern:** Leaves
- **Product dimensions:** 8D x 15W x 8H centimetres
- **Recommended uses for product:** picnics, school, work, sports drinks, travel
- **Special feature:** Freezer Safe, Leak Proof, Portable, Thermal Insulated
- **Theme:** Lunch ,Sports, Work, Picnic, Travel, Freezeable

## Images

![MIER Small Lunch Bag Insulated Compact Cooler for Backpack, Black, 3L | Cool Bag Keep Cold/Hot/Fresh, Water-resistant,Easy to Carry/Clean, Fits a Water Bottle,Perfect for Work, Travel & Picnics - Image 1](https://m.media-amazon.com/images/I/71wJaa5MO+L.jpg)
![MIER Small Lunch Bag Insulated Compact Cooler for Backpack, Black, 3L | Cool Bag Keep Cold/Hot/Fresh, Water-resistant,Easy to Carry/Clean, Fits a Water Bottle,Perfect for Work, Travel & Picnics - Image 2](https://m.media-amazon.com/images/I/81Zc+0hg53L.jpg)
![MIER Small Lunch Bag Insulated Compact Cooler for Backpack, Black, 3L | Cool Bag Keep Cold/Hot/Fresh, Water-resistant,Easy to Carry/Clean, Fits a Water Bottle,Perfect for Work, Travel & Picnics - Image 3](https://m.media-amazon.com/images/I/71gtDA7z4kL.jpg)
![MIER Small Lunch Bag Insulated Compact Cooler for Backpack, Black, 3L | Cool Bag Keep Cold/Hot/Fresh, Water-resistant,Easy to Carry/Clean, Fits a Water Bottle,Perfect for Work, Travel & Picnics - Image 4](https://m.media-amazon.com/images/I/81Q5zq+JXCL.jpg)
![MIER Small Lunch Bag Insulated Compact Cooler for Backpack, Black, 3L | Cool Bag Keep Cold/Hot/Fresh, Water-resistant,Easy to Carry/Clean, Fits a Water Bottle,Perfect for Work, Travel & Picnics - Image 5](https://m.media-amazon.com/images/I/61b2lC+OQrL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Perfect
*by A***N on 29 April 2026*

Super little lunch bag, great for taking on holidays. Keeps things nice and cool lovely colours.

### ⭐⭐⭐⭐⭐ Great lunch box
*by A***R on 3 June 2026*

Great bag size lunch box.

### ⭐⭐⭐⭐ Great quality
*by M***T on 30 November 2025*

Love it for holidays

## Frequently Bought Together

- MIER Small Lunch Box Bag Food Storage Cooler Bags Insulated Travel Kit for Women and Men, Set of 1(Black 1pcs)
- KEPLIN Freezer Blocks for Cooler Bags - Reusable Ice Packs for Lunch box, Travel, Picnic, and Outdoor Activities Multicolour (6 Pack)
- K-MART Ice Packs for cool box - Slim, Reusable & BPA-Free Freezer Blocks | Long-Lasting, Quick Freeze | Perfect for Picnic, Camping, Beach & Outdoor Sports

---

## 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.lk/products/47869673-mier-small-lunch-bag-insulated-compact-cooler-for-backpack-black](https://www.desertcart.lk/products/47869673-mier-small-lunch-bag-insulated-compact-cooler-for-backpack-black)

---

*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-07-27*