---
product_id: 18984897
title: "JanSport Unisex Sinder 20"
brand: "jansport"
price: "£58.93"
currency: GBP
in_stock: true
reviews_count: 6
url: https://www.desertcart.co.uk/products/18984897-jansport-unisex-sinder-20
store_origin: GB
region: United Kingdom
---

# 1220 cu in volume Lifetime warranty 600D polyester material JanSport Unisex Sinder 20

**Brand:** jansport
**Price:** £58.93
**Availability:** ✅ In Stock

## Summary

> 🌄 Gear Up and Go: Your Adventure Awaits!

## Quick Answers

- **What is this?** JanSport Unisex Sinder 20 by jansport
- **How much does it cost?** £58.93 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/18984897-jansport-unisex-sinder-20)

## Best For

- jansport enthusiasts

## Why This Product

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

## Key Features

- • **Peace of Mind:** Backed by a lifetime warranty for worry-free exploration.
- • **Effortless Access:** Top access design for quick and easy packing.
- • **Spacious Yet Compact:** Generous 1220 cu in volume to carry all your essentials.
- • **Durability Meets Style:** Crafted from robust 600D polyester for long-lasting use.
- • **Elevate Your Adventure:** Designed for day hikes, this backpack is your perfect companion.

## Overview

The JanSport Unisex Sinder 20 is a versatile day hiking backpack featuring a spacious 1220 cu in volume, durable 600D polyester construction, and a convenient top access design, all backed by a lifetime warranty for ultimate peace of mind.

## Description

JanSport Unisex Sinder 20

## Features

- Polyester lining
- Drawstring closure
- Volume: 1220 cu in
- Material: 600D polyester
- Recommended Use: day hikes
- Access: top
- Manufacturer Warranty: lifetime

## Images

![JanSport Unisex Sinder 20 - Image 1](https://m.media-amazon.com/images/I/81VhmooiKkL.jpg)
![JanSport Unisex Sinder 20 - Image 2](https://m.media-amazon.com/images/I/71ZOwnHPoTL.jpg)
![JanSport Unisex Sinder 20 - Image 3](https://m.media-amazon.com/images/I/617BOs-6aRL.jpg)
![JanSport Unisex Sinder 20 - Image 4](https://m.media-amazon.com/images/I/81hU3a6MCuL.jpg)
![JanSport Unisex Sinder 20 - Image 5](https://m.media-amazon.com/images/I/71LHZSA1D4L.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ 







  
  
    Use this pack for my exercise classes and love it!
  

*by P***D on Reviewed in the United States on January 26, 2016*

I bought a purple and green pack exactly the same as this one.  When full extended my Pilates mat, strap, socks, and 1- or 2-pound weights, plus a towel or riser all fit.  And the pack sells for much less than a yoga bag. You might be able to get your yoga blocks and a skinny yoga mat in it, but I haven't tried.I bought this second blue and red one for my boyfriend.  I like that it has a place for a hydration pack, if we wanted to use it for something other than exercise class.  We have camel backs and they should work in this pack.  It is super light, but very strong.  Everyone in my exercise classes really like mine.

### ⭐⭐⭐ 







  
  
    Looks nice but previous versions were more functional
  

*by D***Y on Reviewed in the United States on May 11, 2019*

I like the colors and chest straps, but I dislike the velco straps used to fold down the top portion of the bag. The velco straps often don’t work. Also, there is no external mesh compartment or side pockets. Previous generations of this pack were better designed.

### ⭐⭐⭐⭐⭐ 







  
  
    Very nice, simple backpack
  

*by L***A on Reviewed in the United States on August 25, 2016*

Very nice, simple backpack that compresses easily to take along as a second bag when traveling.  Infinitely better than a previous purchase that had to be returned (from a different manfacturer) because it started to fall apart soon after using it for the first time.  Jansport stands behind their products and know this will last a long time.

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**Shop now:** [https://www.desertcart.co.uk/products/18984897-jansport-unisex-sinder-20](https://www.desertcart.co.uk/products/18984897-jansport-unisex-sinder-20)

---

*Product available on Desertcart United Kingdom*
*Store origin: GB*
*Last updated: 2026-05-21*