How to Remove Pilling From a Mattress Topper

Over time, the fabric surface of a mattress topper can develop small, fuzzy balls known as pilling. It's a common annoyance, especially in a dorm where a topper cover gets slept on nightly and washed regularly, and while it doesn't affect how the topper performs, it can make an otherwise comfortable surface feel rougher than it should.

The good news is that pilling is easy to remove with the right approach, and even easier to prevent going forward. A few minutes of care restores a smooth surface and keeps a topper cover looking and feeling fresh.

Here's how to remove pilling from a mattress topper, and how to keep it from coming back.

Table of Contents

• What Causes Pilling in the First Place
• What You'll Need
• How to Remove Pilling Step by Step
• What to Avoid
• How to Prevent Pilling Going Forward
• A Note on Sleepyhead Covers
• Keeping Your Topper Fresh

What Causes Pilling in the First Place

Pilling happens when fibers on a fabric surface loosen, tangle, and ball up from friction. On a mattress topper cover, that friction comes from normal use, tossing and turning, sheets rubbing against the surface, and repeated trips through the washing machine.

It's a sign of everyday wear, not a defect, and it tends to show up more on surfaces that see heavy nightly use. Understanding that friction is the cause is also the key to preventing it, which the steps below cover.

What You'll Need

Removing pilling requires just one or two inexpensive tools, both easy to find:

• A fabric shaver (also called a lint or sweater shaver) — the fastest and most effective option, and worth the small investment for anyone dealing with pilling.
• A fabric comb or disposable razor — a budget-friendly alternative that works with a little more care.
• A lint roller or handheld vacuum — for clearing away the loosened fuzz afterward.

How to Remove Pilling Step by Step

The process is quick and straightforward. For the best and safest results, work on the cover after removing it from the foam.

• Remove the cover from the topper. If the topper has a removable cover, unzip it and lay it flat on a hard, even surface. Working on the foam directly risks nicking it, so always separate the two first.
• Lay the fabric flat and smooth. A taut, wrinkle-free surface lets the shaver glide evenly and prevents catching.
• Gently run the fabric shaver over the pilled areas. Move in slow, straight strokes with light pressure, letting the tool do the work. Avoid pressing hard, which can snag the fabric.
• Work in small sections. Cover one area at a time for even results, rather than rushing across the whole surface.
• Clear away the fuzz. Use a lint roller or handheld vacuum to remove the loosened pills as you go.
• Wash and dry the cover as usual. Once smooth, launder the cover per its care instructions to finish fresh.

If using a fabric comb or razor instead of a shaver, use the same light, careful strokes and go slowly to avoid catching the weave.

What to Avoid

A few missteps can turn a quick fix into a damaged cover, so keep these in mind:

• Don't shave the foam. Never run a shaver or razor directly on the topper foam, only on the removable fabric cover.
• Don't press too hard. Heavy pressure risks cutting through or snagging the fabric. Light and slow wins.
• Don't use a dull razor. A dull blade drags and catches rather than cutting cleanly. If using a razor, make sure it's sharp.
• Don't rush. Fast, uneven strokes leave patches and raise the risk of nicking the fabric.

How to Prevent Pilling Going Forward

Since friction causes pilling, reducing friction is how to prevent it. A few habits go a long way:

• Use a fitted sheet over the topper. A sheet takes the friction instead of the cover, which is the single most effective prevention step.
• Wash on a gentle cycle. Cold or lukewarm water on a gentle setting reduces the fiber stress that leads to pilling.
• Avoid overloading the washer. Crowding increases friction between items, so wash the cover with room to move.
• Skip high heat. Tumble dry on low or air dry, since high heat breaks down fibers faster.
• Wash inside out when possible, to keep friction off the sleep surface.

A Note on Sleepyhead Covers

Every Sleepyhead topper comes with a removable, machine-washable cover designed to hold up to regular laundering, which makes pilling both easy to treat and easy to prevent.

To keep a Sleepyhead cover in the best shape, unzip and remove it before washing, machine wash cold or lukewarm on a gentle cycle, and tumble dry on low heat or air dry. Keeping a fitted sheet over the topper protects the cover from daily friction, and washing it gently preserves the fabric over the long haul. A spare topper cover on hand also means the bed is never left stripped on laundry day.

Keeping Your Topper Fresh

Pilling is a normal part of a fabric's life, not a reason to replace a topper. A fabric shaver, a few careful strokes, and a couple of simple laundry habits keep a topper cover smooth and comfortable for the long haul.

Take a few minutes to remove the pills when they appear, protect the cover with a fitted sheet, and wash it gently, and the sleep surface stays soft, fresh, and inviting all year long.