Best Treadmill Covers for Garage and Home

1. Our Picks at a Glance

The first decision is not the brand but the shape of your machine. A folding treadmill stored upright needs a tall, short cover; a non-folding treadmill needs a long, low one; and a treadmill in a damp garage or under a carport needs a heavier fabric and, ideally, vents. Pick the row that matches your machine and your room.

If the treadmill is going into a garage, read our guide tokeeping a treadmill in a garagefirst. A cover is one of several defences against cold, damp and dust out there, and it is not the most important one.

2. The 4 Best Treadmill Covers

Each card gives only the sizes and materials we could confirm in two places, the price we saw, and who the cover suits. The size line matters more than anything else on the card: a cover that is too small will not go on, and one that is far too big pools on the floor, catches feet and lets wind underneath.

We would have liked to list more. Several covers were left out because their own listings gave conflicting dimensions or fabrics, which is explained in the next section.

3. How We Chose These Covers

We have not tested these covers. They were chosen from listings, maker information and independent roundups, all checked on 15 October 2026, and the claims on this page are limited to what those sources support.

We started from the situations that change the answer — a folding treadmill stored upright, a non-folding machine, a garage or covered outdoor space, and a machine that does not match standard cover sizes — and looked for covers that are on sale now in the US. For each one, we compared the dimensions and fabric in the listing title, the bullet points and the specification table, and then against a second source: another retailer listing or an independent roundup that named the same product.

That step removed more covers than it kept. We excluded the QWORKfolding cover because its height appears as 66 inches in one place and 69 in another, and its specification table lists details that cannot apply to a cover. We excluded thefolding version of the Zettum cover because its listing gives 46 x 38 x 66 inches in the bullets and 79 x 38 x 60 inches in its own table. We left out an XYZCTEM vented cover because its bullets and table disagree on which dimension is the height, and we could not see a price. For walking pads, theAidetech cover lists Oxford cloth in its bullets and polypropylene in its table, and another under-desk cover named 420D fabric in its title and 210D in its description, so neither made the list. Model-specific covers whose listings gave placeholder dimensions were also excluded, as was a well-reviewed cover sold only in Australia.

We also checked the CPSC recall database for every brand listed or excluded here and for treadmill covers generally, and found no recalls. Where a figure appears below, it is because two sources agreed on it. Where only one source gave it — the weight of a cover, say, or a custom maker's fabric weights — we have left it out.

4. How to Measure Your Treadmill for a Cover

Covers are sold by three numbers — length, width and height — and listings use the words inconsistently. Some say "D x W x H", some say "L x W x H", and at least one listing we looked at swapped length and height between its title and its table. Measure your own machine first, in the position it will be covered in, and compare shapes rather than trusting the labels.

Folding treadmills: measure it folded

If you fold the treadmill between sessions, the cover goes on in the folded position, so that is the shape to measure. Fold it exactly as the manual describes, make sure the latch or hydraulic lock is engaged, and take three measurements:

• Height from the floor to the highest point, which is usually the folded deck or the top of the console.
• Width at the widest point, which is often the handrails or the console rather than the base.
• Depth from the front of the base to the furthest point behind the folded deck, including the rear feet or wheels.

A typical folded treadmill comes out tall and short — roughly the shape of the 46 x 38 x 66-inch folding covers on this page. Our guide totreadmill dimensions and space requirementsexplains how folded and in-use footprints differ.

Non-folding treadmills: measure it as it stands

For a non-folding machine, measure the overall length including the motor hood and the rear roller housing, the width at the handrails, and the height to the top of the console. Those machines are long and low, which is the shape of the 79 x 38 x 60-inch covers here. If your treadmill is longer than about 79 inches or taller than about 60, a standard cover will not reach the floor, and a made-to-measure cover is the answer.

How much allowance to leave

Choose a cover a few inches larger than your measurements in each direction, so it goes on without straining at the seams and the hem reaches close to the floor. Much more than that is a problem rather than a safety margin: excess fabric bunches at the base, catches feet and gives wind something to grab. Elastic hems and drawstrings take up a little slack; they cannot make a cover a size smaller.

One more measurement is worth taking: the gap between the machine and the nearest wall. A cover adds bulk, and a folded treadmill pushed tight into a corner may not leave room to pull one on. Our guide tofolding a treadmillcovers doing that safely before you cover it.

5. Indoor Dust Covers Versus Weatherproof Covers

Almost every treadmill cover on sale is described as "waterproof", "dustproof" and "for indoor and outdoor use", so those words do not help you choose. What does help is the fabric weight and coating, and being honest about which job you need done.

Indoors, a cover is a dust cover. It keeps dust, pet hair and fibre off the belt and the deck edges, keeps sunlight off the console and belt if the machine sits near a window, and makes the machine a little less inviting to curious children and animals. Any of the covers on this page does that job. A lighter fabric is easier to take on and off every day, and that matters more than toughness, because a cover that is a nuisance to remove tends to stay in a heap on the floor.

In a garage or a covered outdoor space, the cover also has to deal with moisture, temperature swings and, in an open carport or patio, wind and sun. That is where a heavier fabric earns its place. Denier — the "420D" or "600D" in a listing — is a measure of yarn thickness: a higher number generally means a heavier, more tear-resistant fabric, though weave and coating matter too. Polyurethane (PU) and PVC coatings are what make a cover shed water.

Two cautions. First, no cover turns an indoor treadmill into an outdoor one. Most treadmill manuals specify indoor use, and many warranties exclude damage from use in other conditions; our page onusing a treadmill outdoorscovers what that means in practice. A cover on a patio reduces exposure; it does not make the electronics weatherproof. Second, "waterproof" and "breathable" pull in opposite directions, which is the subject of the next section.

6. Condensation, and Why Breathability Matters in a Garage

In a garage, the biggest risk to a treadmill's electronics is not rain but condensation. When warm, humid air meets a cold surface, water forms on it. A garage that is cold overnight and warms quickly in the morning, or that has its door opened on a humid day, does exactly that to a cold treadmill frame, console and controller board.

A cover can help or hurt. A fabric cover slows down how fast the air around the machine changes, which takes the edge off rapid swings. But a fully sealed, non-breathable cover traps whatever moisture is already under it, and when the temperature drops, that moisture condenses on the inside of the cover and on the machine. That is why our guides to the garageand to storing a treadmillboth warn against plastic sheeting and tarpaulins.

Most PU-coated covers, including three of the four here, sit somewhere in between: they are woven fabric with a water-resistant coating, so they shed drips but do not breathe the way an uncoated canvas or cotton dust sheet does. Some makers describe their coated fabric as breathable; treat that as a claim rather than a measurement. In practice, a few habits make a coated cover work in a garage:

• Never cover a damp machine. Wipe off sweat and let the treadmill dry fully first, as ourcleaning guidedescribes.
• Leave the hem loose unless it is windy, so air can move under the cover rather than being sealed in.
• Prefer vents. Covered air vents let moist air escape without letting rain in. The made-to-measure pick includes them as standard; several marketplace listings mention vents in their titles but not in their descriptions, so we have not credited them.
• Take the cover off if you see moisture inside it, and let the machine and the cover dry before using either.
• Deal with the damp, not just the machine. In a garage that is damp year-round, a dehumidifier and a mat between the machine and the concrete do more than any cover.

And whatever the cover, never switch the treadmill on with visible moisture on the frame or console. Let it dry and warm with the room first.

7. Covering Safely: Heat, Power, Pets and Children

A cover is a sheet of fabric over an electrical machine, which means a few rules are not optional.

Never cover a running treadmill, or one that has just been used. The motor and controller are cooled by air drawn through the motor compartment, and both stay warm for a while after a session. A cover thrown over a hot motor traps that heat. Switch the machine off, let it cool — longer after a long or hard session — and only then cover it. Our guide totreadmill overheatingexplains why heat around the motor matters.

Unplug it and take the safety key out. A covered treadmill is not being watched. Unplugging protects it from surges while nobody is around and removes any chance of the belt starting. Keep the safety key somewhere separate, out of children's reach, not on the console under the cover.

Keep the power cord clear. Do not tuck the cord under the cover's hem, pinch it under a drawstring, or route it where the cover drags on it. A cord trapped under fabric is a cord nobody inspects.

Children and pets. A cover makes a treadmill less of an attraction, but it is not a barrier, and a draped machine can become a den or a climbing frame. Do not let children play under or on a covered treadmill, make sure a folded machine's lock is engaged before the cover goes on, and keep pets away from the hem, where loose fabric and drawstrings can tangle. A drawstring with a free end is worth tucking away. Ourtreadmill safety tipscover the rest of what keeps children and animals safe around a treadmill.

Never use the cover while the belt is moving. Take it fully off, fold it, and put it away from the machine before you start. A cover left on the frame or draped over a handrail can slide onto the belt and be pulled toward the rollers.

8. Putting a Cover On, and Looking After It

Most covers go on from the top down, with the elastic hem or drawstring at the base. On a folding treadmill, fold and lock the machine first, then find the cover's front — some have a label or a handle — and pull it down evenly on all sides. On a non-folding machine, start at the console end and work back toward the rear roller, so the cover does not snag on the handrails.

Use the drawstring for wind, not by default. In an open carport or on a patio, a drawstring or buckle keeps the cover from blowing off. Indoors and in a closed garage, a looser hem lets the machine breathe.

Keep the cover clean. Dust on the outside of a cover ends up on the machine when you take it off. Shake it outside occasionally, and wash or rinse it as the maker describes; several listings say hand wash or rinse only. Let it dry fully before it goes back on.

Store it properly. Some covers, including our folding pick, come with a storage bag. A folded cover kept off the floor is less likely to collect dust, damp and the attention of pets between uses.

Pair it with a mat. A cover protects the top; a mat protects the bottom, keeping the frame off cold, damp concrete and stopping dust being drawn into the motor compartment from floor level. Ourtreadmill mat roundupcovers sizes for each kind of machine.

9. Walking Pads and Under-Desk Treadmills

Walking pads need a different shape of cover altogether: long, narrow and only a few inches tall. Many are sold, usually in a dozen or more sizes under one listing, and that is part of the problem. The two walking-pad covers we looked at most closely both contradicted themselves on fabric, one naming Oxford cloth in its description and polypropylene in its table, and another naming 420D fabric in its title and 210D in its bullets. We have not listed one for that reason.

If you want a walking-pad cover, measure the pad's length, width and height, including any fold-down handrail, and choose a listing that gives the exact size you need rather than a "universal" one. Check that the fabric is named the same way throughout the listing. And consider whether you need one at all: a walking pad slid under a bed or a sofa, or stood on its end in a cupboard, is already protected from most dust. If it lives under a desk, an elastic-hem cover is mainly about keeping pet hair out of the belt.

10. Who Does Not Need a Treadmill Cover

If the treadmill is used daily in a clean indoor room, a cover adds a chore for little benefit. A quick wipe after each session and a weekly vacuum around the machine do more for it.

If the machine is going into long-term storage, a cover is part of the job but not the main part. Cleaning, drying, belt tension, the plug and the room matter more, and our guide tostoring a treadmillcovers them in order.

If the problem is a cold or damp garage, a cover will not solve it on its own. A machine built to cope with those conditions makes more difference, and our guide to thebest treadmills for a garagelooks at which machines suit them.

If the treadmill sits fully outdoors, uncovered by a roof, no cover on this page is a substitute for moving it indoors. The weatherproof picks reduce exposure in a carport or under a patio roof; they are not designed for a machine left in the open.

11. Frequently Asked Questions