We use the IP (Ingress Protection) rating system to classify the waterproof level of many of our products. This internationally recognised standard indicates how well a product resists water and dust.

You can view the full breakdown of our rating system on our Waterproof Rating System page.

To make shopping easier, you can also filter our products by waterproof rating when browsing collections—helping you quickly find the right level of protection for your needs.

Each product’s IP rating is listed on its page. If you’re unsure which level is best for you, feel free to contact us at support@overboard.com.

‘Quick submersion’ means the product is designed to handle being briefly and accidentally submerged in water—for example, being dropped into a puddle, stream, or shallow water and quickly retrieved.

These products typically have a high waterproof rating (such as IP66 or IP67) and will protect your items as long as the submersion is temporary and not under high pressure.

For more details on how our waterproof ratings work, visit our Waterproof Rating System page, or contact us at support@overboard.com if you’re unsure what level of protection you need.

‘Foul weather & spray proof’ means the product is designed to protect against rain, splashes, and light water spray—such as from boating, kayaking, or wet outdoor conditions.

These products are typically rated IP65, meaning they’re resistant to water spray from all directions but not suitable for submersion.

They’re ideal for protecting your gear during heavy rain or when exposed to splashes, but they should not be used in situations where they’ll be fully underwater.

To learn more about waterproof levels, check out our Waterproof Rating System page.

‘Prolonged submersion’ means the product is designed to withstand being fully submerged in water for an extended period of time—typically beyond quick dips or accidental drops.

Products with this level of protection usually carry an IP68 rating, meaning they are suitable for extended use underwater, such as swimming, snorkeling, or situations where gear may remain submerged.

Keep in mind, while these products are highly waterproof, they’re not rated for deep-sea diving or high-pressure water environments. Always refer to the individual product page for specific depth and time guidance.

For full details, visit our Waterproof Rating System page.

Many of our IP66-rated bags include an external zip pocket with an IP65 rating.

• The main compartment (IP66) is designed for quick submersion and will protect contents if the bag is briefly dropped in water.

• The weatherproof zip pocket (IP65) is foul weather and spray proof, meaning it can handle rain, splashes, and spray—but it is not submersible. Water may enter the zip pocket if the bag is fully submerged.

Tip: Store valuables, electronics, or water-sensitive items inside the main roll-top compartment rather than the outer zip pocket when in wet or unpredictable conditions.

Our products are made with high-performance, hard-wearing materials designed to withstand the demands of outdoor, travel, and water-based activities.

We use durable materials such as heavy-duty PVC tarpaulin, TPU (thermoplastic polyurethane), and ripstop fabrics—chosen for their resistance to abrasions, punctures, and tears.

Many of our products also feature high-frequency welded seams, ensuring long-lasting waterproof protection even in tough conditions.

If you have questions about the construction of a specific product, feel free to contact us at support@overboard.com.

We take product quality seriously. Every OverBoard product undergoes rigorous quality control and testing to ensure it meets our high standards for durability and waterproof protection.

Our testing includes:

• Waterproof rating verification
• Material strength and seam testing
• Real-world use simulations

You can learn more about how we test and evaluate our gear on our Product Testing page.

If you have questions about a specific product’s testing or performance, feel free to contact us at support@overboard.com.

OverBoard products are designed and developed in the UK by OverBoard Ltd, headquartered in Thorpe, Surrey. Since 2006, we've grown into a global brand specialising in waterproof bags and accessories, now distributed in over 50 countries worldwide.

While our design and development take place in the UK, our products are manufactured in China and Cambodia, where we've worked with the same trusted manufacturing partner for over 15 years. We've built a strong, long-term relationship with them—almost like family—which helps us uphold consistently high standards of quality, ethics, and reliability.

Every product goes through rigorous testing for waterproofing, durability, and real-world performance to ensure it’s ready for any adventure.

If you have more questions, feel free to contact us at support@overboard.com.

Yes, all of our IP66-rated waterproof backpacks are suitable for swimming. However, it's important to avoid prolonged submersion and to ensure the backpack is sealed correctly, as per the instructions. Keeping the roll-top seal as high above the waterline as possible will help maintain waterproof protection and keep your belongings dry.

Yes, our waterproof phone and iPad cases are designed to let you safely capture photos and videos underwater, with clear front and back windows that allow you to use your device’s camera while it's fully sealed—rated for depths of up to 6 metres (19 feet).

Top Tip: Most touchscreens don’t work underwater, so we recommend using your phone’s physical side buttons to take photos or start/stop video recording while submerged.

Please follow these steps to attach the lanyard to your waterproof tech case:

(1.) Pass the top loop of the lanyard through the middle hole of the clip so that it sticks out at least 3cm.

(2.) Pass the other end of the lanyard through the loop that was passed through the clip.

(3.) Pull tight to secure the lanyard in place, ensuring it is securely attached.

Small Waterproof Phone Case
The Small Waterproof Phone Case is ideal for smaller phones and devices. It is compatible with most phones up to 5.5 inches in screen size. Popular devices that fit in this case include:

• iPhone SE, 6, 7, 8
• Samsung Galaxy S5, S6, S7
• Google Pixel 4a

Large Waterproof Phone Case
The Large Waterproof Phone Case is perfect for larger phones and devices. It fits phones up to 6.5 inches in screen size. Popular devices that fit in this case include:

• iPhone Plus models (iPhone 6, 7, 8 Plus, iPhone 11 Pro Max)
• Samsung Galaxy S9, S10, S20
• Google Pixel 5, 6

If you're unsure which size you need, feel free to get in touch with us at support@overboard.com, and we’ll be happy to help!

All of our 20L and 30L waterproof backpacks are designed to fit within standard cabin carry-on limits, making them ideal for air travel.

Our larger 45L waterproof backpack also comes close to most airline size restrictions, measuring 49cm (H) x 33cm (W) x 28cm (D). While the depth slightly exceeds some airline limits, its soft, flexible design often allows it to fit into overhead compartments—especially when not fully packed.

Here’s how these sizes compare with cabin baggage limits from major UK and EU airlines (Height × Width × Depth):

British Airways: 56cm x 45cm x 25cm
– ✅ 20L/30L: Compliant
– ⚠️ 45L: Slightly over on depth

Jet2: 56cm x 45cm x 25cm
– ✅ 20L/30L: Compliant
– ⚠️ 45L: Slightly over on depth

EasyJet (with Up Front or large cabin bag upgrade): 56cm x 45cm x 25cm
– ✅ 20L/30L: Compliant
– ⚠️ 45L: Slightly over on depth

Ryanair (Priority Boarding): 55cm x 40cm x 20cm
– ✅ 20L/30L: Close fit
– ❌ 45L: Over on width and depth

Since cabin bag policies can vary depending on the airline and your fare type, we always recommend checking with your airline before travelling. Thanks to their soft structure, our backpacks are often accepted as cabin luggage—especially when not fully packed.

To keep your OverBoard bag performing at its best, follow these simple care tips:

Cleaning:
• Wipe down the exterior with a damp cloth and mild soap.
• Avoid harsh detergents, solvents, or bleach, as they can damage the waterproof coating.
• Rinse with fresh water after exposure to saltwater, sand, or mud.

Drying:
• Allow your bag to air dry naturally—do not tumble dry, iron, or expose it to direct heat sources like radiators.
• Store it in a cool, dry place when not in use, away from prolonged direct sunlight.

Storage & Use:
• Avoid overstuffing to preserve the integrity of seams and zips.
• Periodically check closures and seals for debris and clean them gently.
• With regular care, your OverBoard bag will stay waterproof, durable, and adventure-ready for years to come.

Yes, we do! We offer custom printing on a wide range of OverBoard products—perfect for corporate gifts, promotional use, events, or branded team gear.

To find out more about options, minimum quantities, and pricing, please get in touch with our team at support@overboard.com. We’ll be happy to discuss your requirements and guide you through the process.