--- product_id: 74188045 title: "Overboard Prosport Dry Backpack, 20 Litres" brand: "visit the overboard store" price: "NT$4972" currency: TWD in_stock: false reviews_count: 23 url: https://www.desertcart.tw/products/74188045-overboard-prosport-dry-backpack-20-litres store_origin: TW region: Taiwan --- # Overboard Prosport Dry Backpack, 20 Litres **Brand:** visit the overboard store **Price:** NT$4972 **Availability:** ❌ Out of Stock ## Quick Answers - **What is this?** Overboard Prosport Dry Backpack, 20 Litres by visit the overboard store - **How much does it cost?** NT$4972 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/74188045-overboard-prosport-dry-backpack-20-litres) ## Best For - visit the overboard store enthusiasts ## Why This Product - Trusted visit the overboard store brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Description Product Description 100% Waterproof roll-top backpack with large front mesh zip pocket and ultra reflective strips to assist being seen on the water.With a seamless electronically welded construction and simple to use two way sealing system, the Pro-Sports Backpack is suitable for full submersion.Available in Yellow or Blue. Box Contains Overboard Pro-Sports Waterproof Backpack - 20 Litres ## Features - Roll-top 100% waterproof rucksack (Class 3) - Floats safely if dropped in water - Protects contents from dust, sand, dirt and water - Two-way sealing system (top or side) - Padded shoulder straps and lumbar support ## Images ![Overboard Prosport Dry Backpack, 20 Litres - Image 1](https://images-na.ssl-images-amazon.com/images/I/61zLk7Nn%2BYL.jpg) ![Overboard Prosport Dry Backpack, 20 Litres - Image 2](https://images-na.ssl-images-amazon.com/images/I/41ZNzAl8BsL.jpg) ![Overboard Prosport Dry Backpack, 20 Litres - Image 3](https://images-na.ssl-images-amazon.com/images/I/413QuYkVwYL.jpg) ![Overboard Prosport Dry Backpack, 20 Litres - Image 4](https://images-na.ssl-images-amazon.com/images/I/51YM6%2BgB9FL.jpg) ![Overboard Prosport Dry Backpack, 20 Litres - Image 5](https://images-na.ssl-images-amazon.com/images/I/61hI7OY3dQL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐ Love: Its SERIOUSLY waterproof *by B***! on Reviewed in the United Kingdom on 6 June 2016* I have a love/hate relationship with this bag:Love:Its SERIOUSLY waterproof. It's never leaked, not once. I have cycled around in some pretty crazy rainstorms with this bag on and it has never failed me. The reflective strips are great for safety and its very well made.Hate:Ok, hate is strong, but this bag isn't that confortable and is quite small. Also, due to the way it opens and closes, its a hassle. Also, to find whatever it is thats made its way right down to the bottom and the length of it when its open means you really have to stick your whole arm in and rummage blind.I have to cycle with my laptop almost daily, and this bag offers me piece of mind so despite the niggles, I do like it and would reccomend. ### ⭐⭐⭐⭐ High quality,waterproof duffel bag, with straps. *by C***T on Reviewed in the United Kingdom on 13 October 2016* I purchased this item for light use, such as hiking or cycling and getting caught in a downpour, going to the beach etc. I don't intend to swim with it or dunk it in water except accidentally.So far its kept its contents dry. The website does push the envelope a bit more and I'm sure it's as watertight as advertised.Build quality is very good, the straps are very comfortable.Overall it is a comfortable backpack but you have to be careful packing it as it quite flexible so you can get items digging into your back if not careful..And you can "one-strap it" and look cool without it constantly slipping of the shoulder.You don't get a plethora of pockets. Actually, you only get 1! A slim pouch inside which would hold an e-reader or note8 size device, wallet, keys etc.There are no external enclosed pockets, just a net pouch on the left side and a bigger net pouch on the back which closes with a zip.Basically it's a high quality, water resistant, duffel bag.It is certainly big enough for my needs. My 15 inch laptop in a soft case, with charger fit easily and left more than enough space for an extra jacket (light,tightly folded) a SLR in a bulky case and other bits and pieces. I don't think space would be a problem.The only criticism I have, which is why I only gave it 4 stars was that the interior is black. That, together with the lack of pockets means that it is very difficult to find small loose objects at the bottom of the bag.Other designs have a white interior, which would make life a bit easier.I purchased a few clear waterproof plastic bags to make smaller items easier to find, otherwise you end up unpacking the entire bag as smaller items naturally gravitate towards the bottom.I did not purchase this item as a replacement for a normal rucksack, but specifically for it's water resistant properties to protect my electronic devices during outdoor activities and I am entirely satisfied with it. ### ⭐⭐⭐⭐⭐ Great value. I commute by bicycle 15 miles each ... *by E***F on Reviewed in the United Kingdom on 2 March 2017* Great value. I commute by bicycle 15 miles each way to work in central London and was sick of either having a soaking wet rucksack (and most likely the contents of it as well) or the faff of having to put a semi-waterproof cover on it. Had this backpack for a month and haven’t looked back.Pros• Completely waterproof (so much so that you have to press the air out of it before closing!)• One useful smaller pocket internally and external pockets mean you don’t just get one cavernous space like you would with an Ortleib• Cheap for what you get – I picked mine up for £45• Build quality seems to be extremely durable• Reflective strips on the bag and straps ensure high visibility• Chest and waist straps hold it in place• Size – I have the 20 and was concerned that it would be a bit small.. not so! I can fit a 15in laptop, full change of clothes including shoes and a lunchbox inside it. Could probably fit a dog in it as well if I’d tried…)Cons• Honestly the only downside to this bag is that it’s not the most supportive on your back. The padding helps but a bit of moulding wouldn’t go amiss. This said, there is a more recent version of my bag which Overboard may well have sorted the supportiveness issue on.Overall couldn’t be happier – well done Overboard. --- ## 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.tw/products/74188045-overboard-prosport-dry-backpack-20-litres](https://www.desertcart.tw/products/74188045-overboard-prosport-dry-backpack-20-litres) --- *Product available on Desertcart Taiwan* *Store origin: TW* *Last updated: 2026-04-23*