---
product_id: 461350894
title: "Ultra Dry (20 L, Black) - Premium Waterproof Bag, Sack with phone bag and Long Adjustable Shoulder Strap Included, Perfect for Kayaking/Boating/Canoeing/Fishing/Rafting/Swimming/Camping"
brand: "ultra dry adventurer"
price: "2463373₫"
currency: VND
in_stock: false
reviews_count: 5
category: "Ultra Dry Adventurer"
url: https://www.desertcart.vn/products/461350894-ultra-dry-20-l-black-premium-waterproof-bag-sack-phone
store_origin: VN
region: Vietnam
---

# 20L spacious capacity 100% waterproof polymer 48in adjustable shoulder strap Ultra Dry (20 L, Black) - Premium Waterproof Bag, Sack with phone bag and Long Adjustable Shoulder Strap Included, Perfect for Kayaking/Boating/Canoeing/Fishing/Rafting/Swimming/Camping

**Brand:** ultra dry adventurer
**Price:** 2463373₫
**Availability:** ❌ Out of Stock

## Summary

> 💼 Gear up, stay dry, and own every adventure with Ultra Dry!

## Quick Answers

- **What is this?** Ultra Dry (20 L, Black) - Premium Waterproof Bag, Sack with phone bag and Long Adjustable Shoulder Strap Included, Perfect for Kayaking/Boating/Canoeing/Fishing/Rafting/Swimming/Camping by ultra dry adventurer
- **How much does it cost?** 2463373₫ with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/461350894-ultra-dry-20-l-black-premium-waterproof-bag-sack-phone)

## Best For

- ultra dry adventurer enthusiasts

## Why This Product

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

## Key Features

- • **Generous 20L Capacity:** Pack all essentials comfortably without bulk—perfect for day trips, kayaking, or camping.
- • **Extended Comfort Carry:** Extra-long, adjustable 48-inch shoulder strap fits all body types for effortless transport.
- • **Bonus Premium Phone Case:** Included $13 waterproof phone pouch with crystal-clear window for photos and calls on the go.
- • **Risk-Free Adventure Ready:** 365-day money-back guarantee ensures your confidence—join thousands who trust Ultra Dry.
- • **Ultimate Waterproof Protection:** Keep your gear bone-dry with premium 500D waterproof polymer and thermo-welded seams—no compromises on adventure.

## Overview

The Ultra Dry 20L Waterproof Bag is crafted from ultra-tough 500D polymer with thermo-welded seams, delivering guaranteed waterproof protection for your gear in any environment. Featuring a spacious 20-liter capacity, an extra-long adjustable shoulder strap, and a premium waterproof phone case included, it’s designed for serious adventurers who demand durability and convenience. Backed by a 365-day money-back guarantee, this bag is your ultimate companion for kayaking, camping, fishing, and beyond.

## Description

NO.1 CHOICE DRY BAG COMBOYour Brand New Dry Bag 10L & smartphone Case creates a perfect combination of waterproof bags for any adventurer, needn't worry about your gear, its taken care of. Both are the very highest quality, The phone case alone is $13! Your New Dry bags are also the perfect size for a day of adventure, able to store all your days gear safely & not too heavy to hold you back!TECHNICAL STUFFYour Waterproof Bag is as tough as they come, resists tears, abrasions, punctures, & WILL last a life time! Made from the very highest quality Pure Grade Y7.5mm thick 500D (Denier Density) WATERPROOF Polymer, it's soft, flexible & strong, even in the harshest of conditions, whether you are in the freezing conditions of Alaska or in a desert keeping the dust out! Thermo welding technology ensures the strong seams are watertight. Reinforced construction at all stress points, make it even tougher!IMPORTANT INFO-To ensure a watertight seal, tightly roll down the top of the bag a minimum of 3-4 times & connect the buckle. phone case- make sure to check the clip & opening of the bag each time you use it for damage.OUR GUARANTEEThe Best Dry Bag Or your money back! No Risk Hassle Free 100% Money Back Guarantee! If for any reason you are not happy, please contact us for a no questions asked refund.Click "ADD TO CART" in the top right hand corner of the listing & get your brand new Ultra Dry Adventurer Bag & Phone case while stocks last! Adventure is out there! Go get it!

Review: This bag has worked wonders! I took this on a canyoneering trip in the Philippines and put this bag through H*LL! Diving into waters, throwing it down off 25-60 foot cliffs and easily submerging the bag for minutes at a time. Keep in mind I put my trust in this bag! Inside it held my DSLR camera, extra clothes, and my personal items. The 20L comfortably fit all of this. Prior to use I also used water repellent spray to add extra protection. However, At the end of the day the bag did leak and a small puddle of water had collected at the end of my tour, however I know I put this bag through far more than it’s intended to endure. It’s not intended to jump and dive into water with and throw it off cliffs...so for regular use maybe to occasionally swim with, have it on a boat or kayak...this will keep everything completely dry! 5 star quality and build. I paired this with a pelican box, and extra small dry bag sacks within the 20 L for extra insurance and it worked fine. So I recommend doubling up if you are going to put this bag through hell! I give it 5 stars as the bag held up during my journey and allowed minimal water to enter the bag...it’s a must buy! I have not received any compensation for this review it is completely my opinion and from personal experience!
Review: Fantastic product. I use it instead of a rucksack. This keeps everything dry and there’s plenty of room to put everything in. So I can put in my waterproof pants and jacket, scarf, hat, gloves, wallet, water bottle, lunch and there’s still room for more. If I just have a few items in the bag, the top folds over and over making it compact to carry. I bought this 20L one and I also have the 10L bag too. Great product, well made, with two adjustable carry straps. It keeps everything inside totally dry.

## Features

- 100% WATERPROOF DRY BAGS SET GUARANTEED keeping all your gear protected no matter what the conditions! from being plunged into white water on an extreme kayak run, hiking in torrential rain or at the beach, your gear is protected & safe.
- LIGHT, TOUGH, & VERY STRONG, comfortable to carry, tear, rip and puncture proof! The perfect combination you need on your adventures, Ultra Dry Bags WILL NOT let you down like cheaper bags on desertcart!
- PREMIUM QUALITY WATERPROOF PHONE CASE INCLUDED worth $13 alone! fits & works superbly with all large and small smart phones like iphones 6 & samsung s6 with waterproofing quality you can depend on, ultra clear windows allow for great photos and videos. Don't trust your phone to cheap freebies!
- EXTRA LONG SHOULDER STRAP included, removable & adjustable up to 48 ins/122 cm, 4 inches longer than any other brand, easy to carry & will comfortably fit all body types, Extra Free bonus! A handy metal caliper for your keys or to attach your bag to your craft.
- 365 DAY, UNRIVALED CUSTOMER CARE, we take care of you better than anyone else! Making sure you are 100% delighted and the product is perfect when it reaches you. If not, ALL your money back or a replacement Guaranteed. So you have no risk! let us take care of you and add to cart now! Buy one for a friend and get free shipping!

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01D1MYLXK |
| Best Sellers Rank | #77,445 in Sporting Goods ( See Top 100 in Sporting Goods ) #224 in Marine Dry Bags |
| Manufacturer | Ultra Dry |
| Manufacturer reference | unknown |
| Package Dimensions | 42.79 x 15.1 x 6.1 cm; 539.77 g |

## Images

![Ultra Dry (20 L, Black) - Premium Waterproof Bag, Sack with phone bag and Long Adjustable Shoulder Strap Included, Perfect for Kayaking/Boating/Canoeing/Fishing/Rafting/Swimming/Camping - Image 1](https://m.media-amazon.com/images/I/41hg8ouOnBL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by E***S on 5 December 2017*

This bag has worked wonders! I took this on a canyoneering trip in the Philippines and put this bag through H*LL! Diving into waters, throwing it down off 25-60 foot cliffs and easily submerging the bag for minutes at a time. Keep in mind I put my trust in this bag! Inside it held my DSLR camera, extra clothes, and my personal items. The 20L comfortably fit all of this. Prior to use I also used water repellent spray to add extra protection. However, At the end of the day the bag did leak and a small puddle of water had collected at the end of my tour, however I know I put this bag through far more than it’s intended to endure. It’s not intended to jump and dive into water with and throw it off cliffs...so for regular use maybe to occasionally swim with, have it on a boat or kayak...this will keep everything completely dry! 5 star quality and build. I paired this with a pelican box, and extra small dry bag sacks within the 20 L for extra insurance and it worked fine. So I recommend doubling up if you are going to put this bag through hell! I give it 5 stars as the bag held up during my journey and allowed minimal water to enter the bag...it’s a must buy! I have not received any compensation for this review it is completely my opinion and from personal experience!

### ⭐⭐⭐⭐⭐ Review
*by T***M on 1 December 2025*

Fantastic product. I use it instead of a rucksack. This keeps everything dry and there’s plenty of room to put everything in. So I can put in my waterproof pants and jacket, scarf, hat, gloves, wallet, water bottle, lunch and there’s still room for more. If I just have a few items in the bag, the top folds over and over making it compact to carry. I bought this 20L one and I also have the 10L bag too. Great product, well made, with two adjustable carry straps. It keeps everything inside totally dry.

### ⭐⭐⭐⭐⭐ Review
*by L***Y on 29 August 2019*

Aussitôt reçu, aussitôt testé ! J’ai acheté ce sac pour protéger mes affaires lors de mes sorties en paddle. Utilisation très simple, parfaitement adapté pour protéger mes affaires de l’eau, la solidité est au Rdv. La pochette étanche du téléphone permet même de faire des photos lors des sorties ! Vraiment Top ! Dernier point : le fabricant n’hésite pas à prendre contact avec vous pour vous demander votre avis. Une implication rare qui mérite d’être soulignée !

## Frequently Bought Together

- Ultra Dry Adventurer Premium Waterproof Bag, Sack with Phone Dry Bag and Long Adjustable Shoulder Strap Included, Perfect for Kayaking/Boating/Canoeing/Fishing/Rafting/Swimming/Camping/Snowboarding
- Intex Explorer K2 Kayak, 2-Person Inflatable Kayak Set with Aluminum Oars and High Output Air Pump

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-03-06*