3 Part V Berth – Create V Berth Mattresses & Toppers

Create a Custom 3 Part V Berth Mattress or Topper

This product allows you to create a custom 3 part V berth mattress or V berth topper made to measure for your boat. It is designed for berth layouts split into three sections, a common configuration in sailing yachts and motor cruisers where access and flexibility are essential.

Using our online calculator, you can configure a mattress or topper to your exact layout. Whether you are replacing a worn berth or upgrading comfort with memory foam, this product gives you full control.

If your layout is more complex, we also manufacture custom shape boat mattresses and toppers to suit fully bespoke designs.

Why Choose a 3 Part V Berth?

A 3 part V berth offers clear practical advantages over single or two-piece layouts.

Our made to measure approach ensures:

• all three sections fit your berth precisely
• improved access to storage beneath each section
• easier handling in tight cabins and companionways
• a consistent sleeping surface across the full berth
• no gaps, bunching or wasted space

This layout is particularly useful where access and usability matter just as much as comfort.

Part of Our Full V Berth Range

This 3 part design sits within our wider V berth mattresses and toppers category.

You may also wish to consider:

• 2 Part V Berth
• Split V Berth
• Cutaway V Berth
• Full V Berth Mattresses & Toppers

This allows you to select the most suitable layout or move to a fully bespoke option.

Order Using the Calculator, Drawing or Template

You can create your 3 part V berth mattress or topper:

• using the online calculator
• from a drawing with measurements
• from a paper, card or hardboard template

For guidance, see How to Measure.

Multiple Foam Grades for a Bespoke Finish

We offer a wide range of foam grades so you can tailor your setup.

Create a Supportive V Berth Mattress

Choose high density foam grades to create a durable, supportive replacement mattress for regular onboard use.

Create a Comfortable V Berth Topper

Use memory foam to create a made to measure V berth topper, ideal for improving comfort and reducing pressure points.

For more detail, see Foam Grades Explained.

Cooling Cover Options for Boat Cabins

Forepeak cabins are known for holding heat due to limited airflow.

We offer two effective cover options:

• Tencel Cover – breathable and moisture managing, ideal for warmer conditions
• Cooltech Cover – durable with a cooler surface feel

For bespoke upholstery options, please contact us.

Custom Fitted Sheets Made to Measure

We also supply custom fitted sheets made to match the full size and shape of your V berth mattress or topper.

• 100% cotton for a cool, breathable finish
• made to measure for a proper fit
• no slipping or loose fabric

Add Memory Foam Pillows

Complete your setup with memory foam pillows, improving comfort and support in confined sleeping areas.

Reduce Damp & Condensation with Airmat Spacer

Condensation is a common issue in V berth areas.

Using an Airmat moisture reducing spacer helps:

• improve airflow beneath the mattress
• reduce damp and mildew
• extend mattress life
• improve sleeping conditions onboard

Express Service Available

If you are working to a deadline, we offer an express service to speed up production and delivery.

Made to Measure in the UK

Every 3 part V berth mattress and topper is made to order in the UK using your measurements, drawing or template.

This ensures a precise fit and a clean, professional finish.

Need Help?

If you are unsure how to measure your berth, please contact us and we will guide you through it.

RELATED PRODUCTS

• For Boats
• V Berth Mattresses & Toppers
• 2 Part V Berth
• Split V Berth
• Cutaway V Berth
• Airmat Spacer
• Fitted Sheets