---
product_id: 628950896
title: "Foldable Backpack, Ultra Lightweight Rucksack, 16L Hiking Backpack, Unisex Packable Backpack For Men Women, Waterproof Travel Daypack For Outdoor Sport Biking Hiking Climbing"
brand: "flintronic"
price: "₨10930"
currency: LKR
in_stock: true
reviews_count: 13
category: "Flintronic"
url: https://www.desertcart.lk/products/628950896-foldable-backpack-ultra-lightweight-rucksack-16l-hiking-backpack-unisex-packable
store_origin: LK
region: Sri Lanka
---

# 16L roomy capacity waterproof Oxford fabric ultra-light 0.21kg weight Foldable Backpack, Ultra Lightweight Rucksack, 16L Hiking Backpack, Unisex Packable Backpack For Men Women, Waterproof Travel Daypack For Outdoor Sport Biking Hiking Climbing

**Brand:** flintronic
**Price:** ₨10930
**Availability:** ✅ In Stock

## Summary

> 🎒 Travel light, live large — the foldable backpack that fits your fast-paced life.

## Quick Answers

- **What is this?** Foldable Backpack, Ultra Lightweight Rucksack, 16L Hiking Backpack, Unisex Packable Backpack For Men Women, Waterproof Travel Daypack For Outdoor Sport Biking Hiking Climbing by flintronic
- **How much does it cost?** ₨10930 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/628950896-foldable-backpack-ultra-lightweight-rucksack-16l-hiking-backpack-unisex-packable)

## Best For

- flintronic enthusiasts

## Why This Product

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

## Key Features

- • **Ergonomic Comfort:** 3D wind-guiding pearl cotton straps with breathable mesh reduce fatigue and keep you cool on the move.
- • **Organized for Action:** Multiple compartments including secure inner pocket keep your gear sorted and accessible.
- • **Pack & Go in Seconds:** Folds into a compact 7.5 x 6.7 x 1.4 inch pouch—never bulk up your luggage again.
- • **Weatherproof Warrior:** Premium ripstop Oxford fabric keeps your essentials dry, rain or shine.
- • **Featherweight Freedom:** At just 0.21kg, it’s the barely-there backpack for all-day comfort and effortless carry.

## Overview

The flintronic Foldable Backpack is a sleek, ultra-lightweight 16L daypack crafted from durable waterproof Oxford fabric. Designed for both men and women, it folds into a compact pouch for easy storage and travel. Featuring multiple compartments and ergonomic, breathable straps, it’s perfect for hiking, biking, and everyday adventures where convenience meets style.

## Description

flintronic Foldable Backpack, Ultra Lightweight Rucksack, 16L Hiking Backpack, Unisex Packable Backpack For Men Women, Waterproof Travel Daypack For Outdoor Sport Biking Hiking Climbing : desertcart.co.uk: Sports & Outdoors

Review: Bargain - small but roomy - Great little backpack, looks smart, packs down to roughly the size of a pencil case (though it's a lot chunkier than the pictures show, but still very compact). It opens to a small backpack size - a little smaller than the pictures imply, and much more crinkled. However it fits a surprising amount of stuff. I was able to roll up my coat and stuff it in the main compartment - it's a men's medium size autumn jacket with light padding, I was sure it wouldn't fit, but it does. If I roll the jacket tightly, the bag even has room left over for few other bits and pieces. Plus it has side netting on both sides for a water bottle and compact umbrella, or anything else. This netting is a bit tight though, so I wouldn't try to stuff a large flask into it - but a 500ml bottle should have no problems. Big flask would easily fit into the main compartment though, with lots of other stuff, if you don't put a padded jacket in there. Build quality seems decent enough, I haven't noticed any problems with it yet. But for the price (just under £10 at the moment) it's a real bargain! I'm tempted to buy a second one, just to have a spare in another colour. Ideal for traveling - stuff it into your heavy duty luggage for the long haul, and unpack it at the destination to use as a casual / light day bag. I wouldn't want to be too rough on it though, even though the material feels strong, as it's still quite thin (which is actually a positive, because it's the thin profile that allows it to pack away so small and light). Overall, for the price, it's a great little bag. I would buy again (and still might!)
Review: Spacious & Good External Pockets - Good size for a day out with a deep external front pocket. Zips seem strong but time will tell. Comfortable to carry and easy to pack away. Once it is packed in itself the bag is small enough to pop in the carry-on (although slightly larger than others I've owned). Side mesh pockets could be larger as they only hold small water bottles. However, other foldaway rucksacks I've had just didn't have mesh pockets so grateful to get them I suppose. All in all, for the price point, a very good rucksack which I hope lasts for a while.

## Features

- 【Foldable Backpack】You can easily fold the backpack into its interior pocket, and the weight is only 0.21kg. Unfold size is 45 x 28 x 13cm / 17.7 x 11 x 5.1 inch. Folded size is only 19 x 17 x 3.5cm / 7.5 x 6.7 x 1.4 inch, which is small, but the capacity is large enough. It can be used for daily travel, easily fits in luggage and unfolded when needed.
- 【Long-Lasting Material】The Backpack is made of premium ripstop and waterproof Oxford fabric. Don't worry about it getting wet in the rain. We use 2-way Long-Lasting zippers and extended pull tabs, so you don't have to worry about the zippers getting stuck.
- 【Multiple Compartments】It's made of 1 main pocket, 1 front pocket and 2 side pockets. There is a practical compartment inside to store valuables to prevent loss. The multi-pocket design makes it easy to store and organize belongings.
- 【Well-Designed】The design of the shoulder straps conforms to the humanized load-bearing system and is made of a 3D wind-guiding pearl cotton, which has a decompression and vibration effect. It also adopts the breathable mesh design will prevent you from feeling stuffy when exercising.
- 【Wide Application】The ultra-light weight is perfect for traveling, hiking, mountain climbing and daily use. It can also be used as a gift for your lover, friends and family.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CZ6XRYKG |
| ASIN  | B0D4YRZN9Q |
| Age Range Description | Adult |
| Backpack Design | Daypack Backpack |
| Best Sellers Rank | 2,708 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) 24 in Internal Frame Camping & Hiking Backpacks |
| Brand Name | flintronic |
| Closure Type | Zipper |
| Colour | Style 1-black |
| Compatible Device Size Maximum | 45 Centimetres |
| Country Of Origin | China |
| Customer Reviews | 4.3 4.3 out of 5 stars (662) |
| Customer reviews | 4.3 4.3 out of 5 stars (662) |
| Date First Available  | 20 May 2024 |
| Fabric Type | Nylon |
| Fit Type | regular |
| Item Dimensions D x W x H | 31D x 22W x 2H centimetres |
| Item Shape | Semicircular |
| Item Type Name | BACKPACK |
| Item Weight | 180 Grams |
| Lining Description | Nylon |
| Manufacturer | flintronic®-eu |
| Material Type | Nylon |
| Model Name | Backpack |
| Number Of Pockets | 4 |
| Number of Items | 1 |
| Outer Material Type | Oxford cloth |
| Pattern | Solid |
| Pocket Description | Backpack with 1 main pocket, 1 front pocket and 2 side pockets |
| Product Care Instructions | Wipe with a damp cloth, air dry, avoid harsh chemicals |
| Product Style | Casual |
| School Type | College/University |
| Shell Type | Soft Shell |
| Storage Volume | 16 litres |
| Strap Type | Shoulder strap/shoulder strap with comfort and breathability features |
| Water Resistance Level | Waterproof |

## Images

![Foldable Backpack, Ultra Lightweight Rucksack, 16L Hiking Backpack, Unisex Packable Backpack For Men Women, Waterproof Travel Daypack For Outdoor Sport Biking Hiking Climbing - Image 1](https://m.media-amazon.com/images/I/61jKRVx7K2L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Bargain - small but roomy
*by R***B on 13 August 2025*

Great little backpack, looks smart, packs down to roughly the size of a pencil case (though it's a lot chunkier than the pictures show, but still very compact). It opens to a small backpack size - a little smaller than the pictures imply, and much more crinkled. However it fits a surprising amount of stuff. I was able to roll up my coat and stuff it in the main compartment - it's a men's medium size autumn jacket with light padding, I was sure it wouldn't fit, but it does. If I roll the jacket tightly, the bag even has room left over for few other bits and pieces. Plus it has side netting on both sides for a water bottle and compact umbrella, or anything else. This netting is a bit tight though, so I wouldn't try to stuff a large flask into it - but a 500ml bottle should have no problems. Big flask would easily fit into the main compartment though, with lots of other stuff, if you don't put a padded jacket in there. Build quality seems decent enough, I haven't noticed any problems with it yet. But for the price (just under £10 at the moment) it's a real bargain! I'm tempted to buy a second one, just to have a spare in another colour. Ideal for traveling - stuff it into your heavy duty luggage for the long haul, and unpack it at the destination to use as a casual / light day bag. I wouldn't want to be too rough on it though, even though the material feels strong, as it's still quite thin (which is actually a positive, because it's the thin profile that allows it to pack away so small and light). Overall, for the price, it's a great little bag. I would buy again (and still might!)

### ⭐⭐⭐⭐ Spacious & Good External Pockets
*by T***R on 21 June 2025*

Good size for a day out with a deep external front pocket. Zips seem strong but time will tell. Comfortable to carry and easy to pack away. Once it is packed in itself the bag is small enough to pop in the carry-on (although slightly larger than others I've owned). Side mesh pockets could be larger as they only hold small water bottles. However, other foldaway rucksacks I've had just didn't have mesh pockets so grateful to get them I suppose. All in all, for the price point, a very good rucksack which I hope lasts for a while.

### ⭐⭐⭐⭐⭐ Great product & great price
*by A***R on 1 February 2026*

Perfect size to take away for a holiday or for everyday use. Lovely choice of colours to choose from. Such a reasonable cost and very lightweight.

## Frequently Bought Together

- flintronic Foldable Backpack, Ultra Lightweight Rucksack, 16L Hiking Backpack, Unisex Packable Backpack For Men Women, Waterproof Travel Daypack For Outdoor Sport Biking Hiking Climbing
- Waterfly Ultra Lightweight Foldable Backpack: 20L Packable Rucksack Daypack for Men Women Hiking Travelling Camping Sports Outdoor

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*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-02-28*