You don’t need to be a pro adventurer to need a good dry bag. Whether you’re kayaking, hiking, or just heading to the beach, keeping your stuff dry is a must.
It’s frustrating when you find a leak and your phone or spare clothes are soaked. With so many brands and prices, it’s hard to know which bag you can really trust.
We tested seven of the most popular dry bags available in the UK. We checked their seals, durability, and how easy they are to use when you’re on the move.
Our guide breaks down what actually works. We’ll help you find the perfect dry bag for your next trip without wasting your money.
| Product Image | Product Name | Best For | Check Price |
|---|---|---|---|
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Earth Pak Waterproof Dry Bag | Waterproof Protection | PRICES |
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HEETA Dry Bag Waterproof Backpack (5L) | Waterproof Phone Case | PRICES |
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Earth Pak Waterproof Dry Bag | Generous Capacity | PRICES |
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Earth Pak Waterproof Dry Bag | Puncture-Resistant Material | PRICES |
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Sea to Summit Lightweight Dry Bag, Multi-Purpose Dry Storage, 5 Liter, Beluga Grey | Exceptionally Lightweight | PRICES |
 |
ELAORY Waterproof Dry Bags 3 Pack (5L, 10L, 20L) | Multiple Sizes | PRICES |
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Outdoor Products Ultimate Dry Sack 3-Pack | Three Sizes Included | PRICES |
Earth Pak Waterproof Dry Bag
This dry bag is a fantastic all-rounder that keeps your gear bone-dry, no matter how wet your adventure gets.
It features a tough, waterproof roll-top closure that seals out water completely. You also get a handy waterproof phone case included, which is a brilliant bonus. The backpack straps make it super easy to carry on all your trips.
The build quality feels really durable, like it can handle scrapes and bumps. I found the roll-top system simple to use, even with cold, wet hands. It’s a very practical and reliable piece of kit.
Pros:
👍 Excellent waterproof protection
👍 Includes a free waterproof phone case
👍 Comfortable backpack straps
👍 Very durable and tough material
👍 Easy-to-use roll-top closure
Cons:
👎 Can be bulky when fully packed
👎 The phone case feels a bit basic
👎 Not the cheapest option available
My Honest Opinion:
This is a top-quality dry bag that I’d trust on any water-based activity. The included phone case is a thoughtful touch that makes it great value. It’s a solid investment for anyone who spends time on or near the water.
HEETA Dry Bag Waterproof Backpack (5L)
This versatile dry bag is a fantastic all-rounder that keeps your essentials bone-dry and secure.
I love its roll-top closure system, which creates a reliable waterproof seal. The included clear phone case is a brilliant touch, letting you use your device without exposing it to water. It’s surprisingly lightweight and comfortable to wear as a backpack.
The 5L size is perfect for a day trip, holding a towel, snacks, and a change of clothes. The material feels durable and the seams are well-constructed. It’s incredibly easy to roll down and clip shut, even with wet hands.
Pros:
👍 Includes a handy waterproof phone case
👍 Comfortable, adjustable backpack straps
👍 Simple and effective roll-top seal
👍 Lightweight and packs down small
👍 Affordable price for the quality
Cons:
👎 The 5L size may be too small for longer excursions
👎 The phone case can feel a bit bulky
👎 Only one main compartment
My Honest Opinion:
This is my go-to bag for beach days and casual kayaking. It’s reliable, well-designed, and the added phone case solves a major hassle. For its price, it offers exceptional value and peace of mind.
Earth Pak Waterproof Dry Bag
This roll-top dry bag is a fantastic all-rounder that keeps your essentials bone-dry, no matter how wet your adventure gets.
It’s built from tough, waterproof TPU material that can handle scrapes and bumps. The roll-top closure is simple but incredibly effective at sealing out water. I love that it comes with a waterproof phone case as a bonus.
As a backpack, it’s comfortable to wear with its padded straps. The 35-litre capacity is perfect for a full day out, holding clothes, a towel, and snacks with ease.
Pros:
👍 Excellent waterproof protection
👍 Durable, puncture-resistant material
👍 Comfortable backpack-style straps
👍 Includes a free waterproof phone case
👍 Generous 35-litre capacity
Cons:
👎 Can feel bulky when fully packed
👎 Phone case is a basic model
👎 Roll-top takes practice to seal perfectly
My Honest Opinion:
This is my go-to bag for kayaking and beach days. The quality is solid, and I’ve never had a single leak. The included phone case is a nice touch that gives you extra peace of mind.
Earth Pak Waterproof Dry Bag
This dry bag is a fantastic all-rounder that keeps your essentials bone-dry, no matter how wet your adventure gets.
It features a tough, waterproof roll-top closure that you can seal securely. The bag is made from heavy-duty PVC tarpaulin, so it’s built to last. It even comes with a handy waterproof phone case as a bonus.
I found the backpack straps comfortable and adjustable for different users. The roll-top system is simple to use, even with cold or wet hands.
Pros:
👍 Extremely reliable waterproof protection
👍 Durable, puncture-resistant material
👍 Comfortable backpack-style straps
👍 Includes a free waterproof phone case
👍 Simple and effective roll-top seal
Cons:
👎 Can be a bit bulky when empty
👎 Material isn’t the most flexible
👎 Phone case is a basic addition
My Honest Opinion:
This is a workhorse of a dry bag. I trust it completely for kayaking or hiking in the rain. It’s not the lightest option, but its durability and reliability make it a top choice.
Sea to Summit Lightweight Dry Bag, Multi-Purpose Dry Storage, 5 Liter, Beluga Grey
This dry bag is a fantastic, no-fuss option for keeping your essentials bone-dry on any adventure.
It’s incredibly lightweight and packs down super small, so you won’t even notice it in your backpack. The 5-liter size is perfect for a phone, wallet, keys, and a spare layer of clothing.
The roll-top closure is simple and secure, creating a reliable waterproof seal every time. I found the material to be tough enough for general use without being bulky.
Pros:
👍 Exceptionally lightweight and packable
👍 Simple, effective roll-top waterproof seal
👍 Durable enough for everyday adventures
👍 Perfect compact size for essentials
👍 Trusted brand with great quality
Cons:
👎 Smaller size isn’t for bulkier gear
👎 Basic color (some may prefer brighter options)
👎 Roll-top can take a moment to seal perfectly
My Honest Opinion:
If you need a reliable, lightweight dry bag for your phone and wallet, this is a top pick. It does its core job perfectly without any unnecessary features or weight.
ELAORY Waterproof Dry Bags 3 Pack (5L, 10L, 20L)
This three-pack of dry bags gives you versatile waterproof protection for all your outdoor adventures.
You get three different sizes in one set: 5L, 10L, and 20L. This lets you organize your gear perfectly, from small electronics to bulky clothing. The roll-top closure creates a solid waterproof seal every time.
The bags are incredibly lightweight and pack down small when empty. I found the material durable enough for rough handling on boats and trails. The shoulder strap is a simple but very useful addition for carrying.
Pros:
👍 Great value 3-pack with multiple sizes
👍 Effective and simple roll-top waterproof seal
👍 Lightweight and highly packable design
👍 Includes a carrying shoulder strap
👍 Durable material for tough outdoor use
Cons:
👎 The grey color can show dirt easily
👎 No clear window to see contents
👎 Smaller 5L bag is quite compact
My Honest Opinion:
This is a fantastic starter kit for anyone needing reliable dry storage. The three-size combo covers almost every situation, making it my top pick for general outdoor use in the UK.
Outdoor Products Ultimate Dry Sack 3-Pack
This three-pack of dry sacks offers fantastic value for keeping your gear organised and bone-dry on any adventure.
You get three different sizes in one pack, which is perfect for separating your clothes, electronics, and other essentials. The roll-top closure is simple and creates a reliable waterproof seal every time.
The material feels durable and the bags are lightweight, so they won’t weigh down your pack. I found the different sizes made packing for a weekend trip incredibly straightforward.
Pros:
👍 Excellent value with three sizes included
👍 Simple, effective roll-top waterproof seal
👍 Lightweight and durable construction
👍 Great for organising different types of gear
👍 Compact when not in use
Cons:
👎 The material can feel slightly stiff when new
👎 Colour options are quite basic
👎 No carry handle or shoulder strap included
My Honest Opinion:
This is a no-fuss, reliable set that does exactly what it promises. For the price, it’s one of the best starter kits you can get for waterproofing your belongings.
Buyer’s Guide: 3 Key Factors to Consider
Capacity & Size
Think about what you’ll carry. A 5L bag is great for a phone, keys, and wallet for a swim, while a 20L+ bag can hold clothes and a towel for a full day out. Multi-packs offer flexibility for different trips.
Durability & Material
Look for thick, puncture-resistant PVC or TPU. The denier rating (like 500D) indicates fabric strength—higher is tougher. Reinforced seams and heavy-duty roll-top closures are key for true waterproofing.
Features & Portability
Extra features add convenience. A clear phone case, backpack straps, or a shoulder strap can make a big difference. Lightweight, packable designs are best for travel and hiking.
Frequently Asked Questions
Are dry bags really 100% waterproof?
When sealed correctly, a quality dry bag will keep your gear dry even when submerged. The roll-top closure is the critical component—make sure you roll it down tightly at least three times.
What size dry bag do I need?
For a day on the water, 10-20 litres is common. It can hold a change of clothes, a towel, and personal items. For just essentials like your phone, a 5L bag is perfect.
Can I use a dry bag as a regular backpack?
Many dry bags come with backpack straps, making them very practical for hiking or cycling to your destination. However, they lack the internal organization of a dedicated hiking pack.
How do I clean and maintain my dry bag?
Rinse with fresh water after use, especially if exposed to salt or sand. Let it air dry completely before storing. Avoid storing it while still damp to prevent mildew.
What’s the difference between PVC and TPU?
PVC is generally more affordable and very durable, while TPU is often lighter, more flexible, and has less environmental impact. Both provide excellent waterproof protection.
Final Verdict: Which One Should You Buy?
For most people seeking a reliable, all-purpose dry bag, the Earth Pak Waterproof Dry Bag is our top pick. It offers exceptional durability, a reliable waterproof phone case, and great value. If you need a versatile set for various activities, the ELAORY Waterproof Dry Bags 3 Pack provides outstanding flexibility. For ultralight backpackers, the Sea to Summit Lightweight Dry Bag is unbeatable for saving weight and space.
Your choice ultimately depends on your primary activity, but any of these top-rated bags will keep your gear safe and dry.