Custom Cushion Sizes

Custom cushion sizes are cushion dimensions (length, width and thickness) made to fit a specific piece of furniture or space, rather than a standard size. Custom cushions can be made to fit anything from sofas and chairs to benches and beds, tailored to your needs in size, shape, material and design.

Custom sizes are a practical solution for furniture that does not suit standard cushion sizes, and a creative way to express your personal style. This guide explains how custom sizes work, how to measure for them and how to choose materials and fabrics.

Quick Reference: Getting a Custom Cushion Size Right

Understanding Custom Sizes

A custom size is a cushion made to the dimensions of a specific piece of furniture or space, including its length, width and thickness. Getting it right involves measuring the furniture or space and then making a cushion to fit those measurements.

Custom sizes range from small cushions for accent chairs to large cushions for outdoor furniture, and can be made in a range of shapes, including square, rectangular and round, giving a wide range of design and practical possibilities.

Measuring for Custom Sizes

Accurate measuring is crucial. Measure the length, width and depth of the furniture or space where the cushion will go, as these measurements will determine the cushion’s size and how well it fits.

Measure carefully, and measure more than once to confirm your figures, before using them to make a cushion that fits perfectly.

Benefits of Custom Sizes

• A perfect fit: Especially useful for unusual furniture that does not suit standard cushion sizes. See our guide to a tailored fit.
• Comfort: The cushion’s size, depth and firmness can be chosen to suit how you like to sit.
• A personal look: Choose the exact size, shape and design to suit your style and decor.
• Easy replacement: Worn-out cushions can be replaced with new ones made to fit your existing furniture exactly.

Materials for Custom Cushions

The filling affects a cushion’s comfort, durability and appearance. The most common fillings for custom cushions are foam, down and polyester fibre. Our cushion fillings guide compares them in more detail.

• Foam: Popular for its durability and support, and can be cut to any size and shape, making it ideal for custom sizes.
• Down: Luxurious and comfortable, but needs more maintenance and is less durable than foam.
• Polyester fibre: A cost-effective option with a good balance of comfort and durability.

Choosing the Right Material

The right filling depends on how the cushion will be used, the comfort you want and your budget. For everyday use, a durable, supportive foam may be best; for a luxurious feel, down; and for a budget-friendly option, polyester fibre.

Consider care too. Down needs regular plumping and may need professional cleaning, while foam and polyester fibre are lower-maintenance and can often be cleaned at home. The filling has a big effect on how long the cushion lasts and how it looks, so choose carefully.

Designing Custom Cushions

Designing a custom cushion means choosing the size, shape, filling and design details, such as the colour, pattern and fabric of the cover and extras such as piping, tufting or buttons (see our guide to edging styles).

A well-designed cushion can add colour, texture and style to a room, and the design process allows a high level of customisation, making each cushion unique.

Choosing a Fabric

The fabric affects both appearance and durability. Popular choices include cotton, linen, velvet and outdoor fabrics. See our fabric selection guide for more.

• Cotton and linen: Natural, breathable and comfortable, making them good choices for indoor cushions.
• Velvet: A luxurious, soft fabric that adds a touch of elegance.
• Outdoor fabrics: Designed to withstand the elements, making them ideal for outdoor cushions.

Maintaining Custom Cushions

Regular care keeps custom cushions looking their best and prolongs their life. Vacuum them to remove dust and dirt, spot clean stains and have them professionally cleaned when they need a deep clean, following the care instructions for the fabric and filling.

Rotate and plump cushions regularly to maintain their shape and comfort, and store outdoor cushions indoors in bad weather. Our cushion maintenance tips explain more.

Final Thoughts

Custom cushion sizes let you personalise your space with cushions that fit your furniture exactly, from the size and shape to the filling and design. Whether you need to fit an unusual piece of furniture, want to express your style or simply want more comfortable seating, understanding how to measure and choose materials will help you get the best result from cushions that last for years.

Explore Related Cushion Guides

Continue exploring cushion design and materials across our glossary:

• Cushion Shapes: Square, rectangular, round, bolster and bespoke shapes.
• Tailored Fit: Why made-to-measure cushions fit and feel better.
• Cushion Fillings: Comparing foam, fibre and feather fillings.
• Foam Density: How mass per cubic metre affects support and lifespan.
• Fabric Selection: Choosing the right cover fabric for looks and durability.
• Customisation: How custom cushions are designed and made.

Need Cushions Made to Your Exact Size?

Send us your measurements and the Foam & Covers team will cut foam precisely to size and make covers to fit, whether it is a single chair pad or a full set of bench cushions.

Contact Our Foam Specialists or Order Custom Cut Foam Online .