Last updated on November 19th, 2025 at 10:27 am

Do you own a vintage-themed boat or recreational vehicle? You may have trouble finding a custom-size mattress for antique beds.

At Slumber Ease Mattress Factory, we create sleeping surfaces with custom dimensions. From homeowners who enjoy the unique luxury of antique bed frames to those with creative living situations, we always find a solution. Keep reading for the ultimate guide to designing bed toppings with non-standard sizes.

The Challenges of Owning an Antique Bed

An antique bed includes any sleeping furniture at least 100 years old. While they add a sense of elegance to any bedroom, they also have custom dimensions and unique features that won’t accommodate a modern sleeping surface.

While the owner of an older sleeping arrangement could consider a bed size alteration, it often ruins the authenticity of the valuable furniture. Instead, partnering with a custom mattress maker can make sleeping comfortable and protect the potentially irreplaceable asset.

How To Design a Mattress for Your Unique Frame

With the help of professionals, mattress tailoring doesn’t have to feel overwhelming. Use the following tips to create the perfect custom-size mattress for antique beds of any size, shape, and age.

Measure Before You Shop

The most important step is accurately measuring your bed before reaching out to a designer. Modern queen and king options didn’t rise to popularity until the 1960s when the average height began trending toward six feet.

Even the oldest contemporary mattress, three-quarters size, wasn’t produced until 1920. If you own a bed crafted before 1910, it predates the invention of box springs.

How can anyone accurately measure the bed?

  1. Clear off the bed: Remove all pillows, sheets, and blankets.
  2. Measure the inside length: Use a tape measure to find the distance between the center of the head and the center of the foot of the bed. You should obtain a result around 75 inches.
  3. Determine the interior width: Measure the spacing between the bed’s right and left sides. Most antique beds have a width of around 48 inches.
  4. Calculate the depth: Determine the distance from the top of the slats to the height you want the new mattress to reach.

With accurate measurements, homeowners can contact a mattress designer for the perfect fit.

Consider Potential Bedding Solutions

Before considering a custom mattress, think about what type of bedding goes well with the antique frame. For example, a unique bed topper might also require custom sheets. However, homeowners can devise unconventional solutions, like buying larger-sized sheets and hemming them to the appropriate size.

Also, consider additional accessories. For example, a bed skirt and canopy enhance the bed’s antique appeal and make the bedroom feel luxurious. Vintage quilts not only match the style of the frame, but they also ensure you don’t need to invest in custom comforters.

Top it all off with the right pillow selection. Even if you don’t sleep with all the pillows, they communicate a sense of comfort and peace.

Determine Your Sleeping Comfort Needs

Part of the process of choosing a custom-size mattress for antique beds includes picking the correct type of mattress. Designers can craft the following options into the perfect dimensions:

  • Memory foam: Sleeping on antique furniture doesn’t have to resemble life in the Victorian Era. Memory foam offers superior comfort and peaceful slumber.
  • Innerspring: As a traditional mattress for a traditional bed, modern spring versions are comfortable and easy to move.
  • Hybrid: A hybrid option combines the best features of both innerspring and memory foam.

Not sure what mattress works best for you? A custom designer can provide expert advice.

Stay Open to Unique Solutions

Don’t dismiss the potential for a unique solution. For example, homeowners with an antique model shaped like a circle can still craft the perfect sleeping surface. Some owners may even consider transforming it into a waterbed!

With modern technology and expert advice at your disposal, imagination becomes the only limitation. If it doesn’t hurt the value or aesthetic appearance, don’t outright reject converting the furniture to a more standard size. It could still benefit from a custom mattress; it just makes the process easier.

Start the Stress-Free Design Process Today

When homeowners need help creating a custom-size mattress for antique beds, they contact Slumber Ease Mattress Factory. We have 50 years of experience designing custom mattresses, and we always leave our clients satisfied. Sleep is one of the most important habits in your life, so why trust a company with a less impressive reputation?

Request a free quote or schedule a showing by calling (425) 312-6482.