Shrink Your Comforter: How to Make It Smaller

Emma Jul 01, 2026

Ever found yourself with a comforter that's just a tad too large for your bed? It might be time to learn how to make a comforter smaller. A well-fitting comforter not only enhances your bed's aesthetics but also ensures a comfortable night's sleep. Let's dive into a step-by-step guide on how to resize your comforter to perfection.

TURNING A KING SIZE DOWN COMFORTER TO A TWIN SIZE DOWN COMFORTER TUTORIAL
TURNING A KING SIZE DOWN COMFORTER TO A TWIN SIZE DOWN COMFORTER TUTORIAL

Before we begin, it's crucial to understand that resizing a comforter involves more than just cutting it to size. You'll need to consider the fill, the fabric, and the overall structure. This guide will walk you through the process, ensuring your comforter remains functional and stylish.

An Old Comforter Gets a New Life
An Old Comforter Gets a New Life

Assessing Your Comforter

Before you start, assess your comforter's current size, fill, and fabric. This will help you determine the best approach to resizing. For instance, down or synthetic-filled comforters can be more challenging to resize than those filled with fiber.

how to keep duvet cover and comforter stay in place
how to keep duvet cover and comforter stay in place

Also, consider the fabric. Some fabrics, like silk or velvet, may not withstand the resizing process as well as cotton or polyester. If you're unsure, it might be best to consult with a professional or a sewing enthusiast.

Measuring Your Bed

How to make your bed comfier ♡ bedroom makeover
How to make your bed comfier ♡ bedroom makeover

Start by measuring your bed. Most beds are either twin (38" x 75"), full (54" x 75"), queen (60" x 80"), or king (76" x 80"). However, some beds may have unique dimensions, so it's always best to measure.

Once you have your bed's dimensions, subtract 2-3 inches from each side to account for overhang. This will give you the size your comforter should be after resizing.

Gathering Your Tools

How to Put a Comforter in a Duvet Cover
How to Put a Comforter in a Duvet Cover

To resize your comforter, you'll need a few tools. These include a measuring tape, scissors or a rotary cutter, straight pins, a sewing machine with a universal needle, and matching thread.

If your comforter has a duvet cover, you'll also need to consider its size. Most duvet covers are slightly larger than the comforter they're meant to hold, so you may need to resize the cover as well.

Resizing the Comforter

a red and black flowered fabric with the words how to re - purpose a comforter
a red and black flowered fabric with the words how to re - purpose a comforter

Now that you've assessed your comforter and gathered your tools, it's time to resize it. Remember, the key is to maintain the comforter's structure and fill while reducing its size.

If your comforter is filled with down or synthetic fill, you'll need to be extra careful. These fills can shift and clump if not handled properly. Here's a step-by-step guide:

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Marking and Cutting

Using your measuring tape, mark the new size of your comforter on all four sides. Make sure to account for the overhang you calculated earlier.

Carefully cut along these lines, using sharp scissors or a rotary cutter. If your comforter has a border or pattern, try to cut along these lines to maintain the design.

Sewing the Edges

Once you've cut your comforter to size, it's time to sew the edges. Start by folding the raw edges over by about 1/4 inch. Press the fold with an iron to keep it in place.

Using straight pins, secure the fold in place. Then, using a universal needle and matching thread, sew along the edge, close to the fold. This will create a clean, finished edge.

Checking Your Work

Once you've sewn all four sides, check your work. Make sure the comforter is the correct size and that the fill is evenly distributed. If necessary, fluff the fill to redistribute it.

If your comforter has a duvet cover, now is the time to resize it as well. Follow the same process, but remember to account for the overhang when measuring and cutting.

Congratulations! You've successfully resized your comforter. Now, all that's left is to enjoy your perfectly fitted bedding. Remember, resizing a comforter is a skill that improves with practice. Don't be discouraged if your first attempt isn't perfect. With each comforter you resize, you'll gain more confidence and skill.