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Custom size mattress


Custom size mattress perfect for a DIY outdoor sofa, window sill, benches etc.

Choose between 5 different materials and multiple colors. 


Starting fee pr. order: 135€ 


Type in your wanted dimensions to see the price.


Delivery: 4-6 weeks.

Total Price

Additional Information


7 cm

Other needs

If your wanted mattress dimensions exceeds the maximum, please contact us at [email protected]


Leather, Recycled NOAH, Sunbrella Plus, Teddy, Wool


Leather, Sunbrella Plus (Outdoor), Teddy, Wool


High-density foam

Product Description

Custom size mattress makes it possible for you to choose from a variety of materials and colors.

Whether you need a small cushion for your window frame or a large mattress for your custom outdoor bench or sofa.

With the Custom size mattress, you have the possibility of creating the cozy corner. Or the sofa or bench you want without compromise.

Combine the Custom mattresses with TRIMM Copenhagen outdoor cushions and blankets to create a cozy atmosphere in your outdoor living room. Mix it with the small and the large connect mattress or any of our living room furniture. Use the Terrazzo plate on top and get a mattress with a table.

It can be ordered up to 200cm long and 150cm wide. The thickness is 7 cm and therefore it is very comfortable.

Departure costs per. order 135 euros. The delivery time is 3 to 5 weeks.

The material is available in both: Sunbrella Plus, Leather, Striped Cotton, Teddy Bear and Wool.

If you want the mattress to be a different size than the one available, contact us to see if this is possible.

The custom size mattress is for you who don’t want to compromise on your needs or wishes.