Dry bags

Waterproof and Water-Resistant Bags for Outdoor, Travel and Urban Life

Wet clothes, a damaged phone or soaked documents are the most common consequences of choosing the wrong bag. Whether you’re on the water, in the mountains, traveling, or cycling through a rainy city, the right waterproof bag protects your gear before damage even happens.

Waterproof bags are no longer just technical equipment for extreme conditions. They are part of an active lifestyle — for weekend getaways, travel, daily commuting or adventures by the water.

Waterproof bags, water-resistant bags and waterproof backpacks are designed to protect your gear from water, rain, moisture, sand and mud. Whether you’re at the sea, on a river, in a boat, on a bike or hiking, the right waterproof bag keeps your belongings dry and secure.

In this category you’ll find dry bags, waterproof backpacks, waterproof cooler bags and waterproof phone pouches — for every situation where water simply isn’t an option.

What Does Waterproof, Water-Resistant or Water-Repellent Mean?

These terms are often used interchangeably, but there are important differences:

Water-resistant bag - protects against light rain and splashes but is not designed for full submersion.
Waterproof bag - provides a high level of protection against moisture and wet conditions.
100% Waterproof bag - with a roll-top closure and fully sealed seams, it prevents water from entering even if briefly submerged.

Dry bags are typically fully waterproof and made from durable PVC or TPU materials with welded seams.

If you spend time on the water or in demanding weather conditions, a fully waterproof bag is the most reliable choice.

What Does IPX Rating Mean?

Many waterproof bags and backpacks mention an IPX rating (Ingress Protection), which indicates the level of water protection.

The higher the number, the greater the protection.

Most common ratings:

IPX4

Protected against splashing water from all directions. Suitable for rain, not submersion.

IPX6

Protected against powerful water jets. Suitable for heavy rain or waves, not diving.

IPX7

Protected against temporary immersion (usually up to 1 meter for 30 minutes).

IPX8

Protected against longer or deeper immersion (depending on manufacturer specifications).

Important: Most traditional dry bags with roll-top closure provide a high level of waterproof performance but may not carry official IPX certification. Always check the material, sealed seams and closure quality.

What Materials Are Waterproof Bags Made From?

Waterproof performance depends not only on closure systems, but also on materials.

Most common materials:

PVC (Polyvinyl Chloride)

Extremely durable and robust
Cost-effective
Highly abrasion-resistant
Slightly heavier

Ideal for intensive use on boats, SUP boards or camping trips.

TPU (Thermoplastic Polyurethane)

Lighter and more flexible
Softer feel
Resistant to cold cracking
Often more environmentally friendly

TPU bags are excellent for hiking, travel or everyday use.

Recycled Materials

Sustainable approach
Reduced environmental footprint
Modern technical fabrics with waterproof coatings

Many brands now use recycled plastics without compromising durability or waterproof performance.

Types of Waterproof Bags

1. Dry Bags (5L, 10L, 20L, 30L+)

The classic waterproof solution.

Ideal for:

Boating and kayaking
SUP
Fishing
Camping
Beach trips
Travel

Benefits:

Roll-top closure for 100% waterproof protection
Protection from rain, splashes or short submersion
Lightweight and foldable
Easy attachment to gear

Most common sizes:

5–10 L → phone, documents, essentials
20–30 L → clothing, towel, food
40 L+ → multi-day adventures

A 10L or 20L dry bag is the most versatile option for most users.

2. Waterproof and Water-Resistant Backpacks

A waterproof backpack combines full water protection, ergonomic carrying comfort and smart organization — from beach to mountains to city streets.

Ideal for:

Hiking
Cycling
Outdoor adventures
Active travel
Daily commuting in the rain
SUP, kayak or boat trips

Features often include:

Roll-top closure
Fully sealed seams
Durable TPU or recycled fabrics
Reinforced base
Laptop compartment
Ergonomic padded shoulder straps

Lifestyle Waterproof Backpacks (Urban / Travel / Commuter)

Modern waterproof backpacks are not just outdoor gear — they combine water protection with minimalist design and daily functionality.

Perfect for:

Commuting
Weekend travel
Urban use in rainy weather
Digital nomads
Hybrid office + outdoor lifestyles

A lifestyle waterproof backpack protects your gear from weather exposure while still fitting seamlessly into urban environments.

3. Waterproof Cooler Bags

A waterproof cooler bag combines insulation and water protection.

Perfect for: camping, fishing, picnics, beach days, boat trips, summer adventures

Available as:

Small cooler bags
Portable cooler bags
Backpack cooler bags
Heavy-duty cooler bags

A waterproof cooler bag keeps food and drinks cold while protecting contents from water and moisture.

4. Waterproof Phone Pouches and Cases

A waterproof phone pouch or waterproof phone case is one of the most practical protective accessories.

Ideal for: beach and water activities, kayaking and boating, sup, skiing, travel

Allows:

Water and sand protection
Touchscreen use through clear window
Secure sealing

A waterproof phone pouch is essential if you use your phone near water.

How to Choose the Right Waterproof Bag

Ask yourself:

What activity is it for?

Water / boating → dry bag
Hiking / cycling → waterproof backpack
Camping → cooler bag

How many liters do you need?

5–10 L → essentials
20–30 L → day trip
40 L+ → multi-day

Do you need full waterproof protection?

For electronics, documents or clothing, choose a roll-top bag with fully sealed seams.
Carry style — handle or backpack straps?

If you walk long distances, a waterproof backpack is usually more practical.
Do you need insulation?

Choose a waterproof cooler bag for temperature control.

Most Common Mistakes When Choosing a Waterproof Bag

Choosing a bag that’s too small

A slightly larger bag can always be rolled down. A bag that’s too small becomes frustrating.
Buying water-resistant instead of waterproof

Water-resistant protects from rain, not submersion.
Poorly sealed seams

Look for welded or sealed seams, not just stitched ones.
Incorrect roll-top closure

Roll at least 3–4 times and secure properly.

Why Invest in a Quality Waterproof Bag?

A quality waterproof bag:

Protects electronics and documents
Keeps clothing dry
Prevents moisture damage
Extends gear lifespan
Improves organization

It’s a small investment that prevents bigger problems.

Choose Your Waterproof Bag

Whether you’re looking for a 10L dry bag, a waterproof backpack, a waterproof cooler bag or a waterproof phone pouch, you’ll find reliable options for every activity.

Explore our waterproof bags and choose the protection that matches your lifestyle.

FAQ - NAJPOGOSTEJŠA VPRAŠANJA

What does it mean for a bag to be waterproof?

A waterproof bag is designed to prevent the intrusion of water, moisture, and dirt into the interior when properly closed. It is intended to protect equipment during water sports, rain, or in damp environments.

Are waterproof bags suitable for paddleboarding?

Yes. Waterproof bags are one of the most practical solutions for paddleboarding, as they keep clothes, phones, and other personal items dry even when splashed or in brief contact with water.

Is the waterproof bag really 100% tight?

When properly closed (by folding the top edge multiple times and fastening it with a buckle), the waterproof bag seals reliably. It is important not to overload the closure and not to intentionally submerge the bag if it is not designed for that.

Can I put electronics in a waterproof bag?

Yes. Waterproof bags are suitable for phones, cameras, power banks, and other electronic devices. For added safety, it is recommended to use inner cases or waterproof pouches for phones.

Does the cooler bag really keep drinks cold?

Yes. Portable cooler bags have an insulated interior that keeps drinks and food cold for several hours, and they are also waterproof and suitable for use near water.

How do I maintain a waterproof bag?

After use, rinse it with fresh water, especially after contact with salt water or sand. Before storing, dry it well and keep it in a dry place, away from direct sunlight.

What does IPX7 waterproof mean?

IPX7 means the product is protected against temporary immersion in water, typically up to 1 meter deep for about 30 minutes. It is suitable for activities near water where there is a chance the bag could accidentally fall into the water.

How do you properly close a roll-top dry bag?

To ensure full waterproof protection:
1. Align the top edges of the bag.
2. Roll the top down at least 3–4 times to create a tight seal.
3. Secure it with the side or top buckle.

If the roll-top closure is not rolled tightly enough, water can enter the bag.