Yes, a little, though rarely enough to notice. American Drycleaner, a trade magazine for dry cleaners, says most garments can be expected to shrink about 1% or more in a dry cleaning process, and it takes around 2% before people tend to notice. When a piece comes back clearly smaller, the cause is usually how it was made, like fabric that was stretched during sewing and relaxes once it’s cleaned. Wool is the exception to watch, since too much moisture, heat, or tumbling can felt it.
Key Takeaways:
- Most garments shrink about 1% or more in dry cleaning, which usually goes unnoticed.
- The most common cause is relaxation shrinkage, where fabric stretched during construction settles back.
- Some shrinkage builds over two or three cleanings, so it can seem to appear out of nowhere.
- Wool can felt if it gets too much moisture, heat, or tumbling, and felting can’t be undone.
- Read the care label first, and flag anything snug or delicate when you send it out.
Why do clothes shrink after dry cleaning?
The name is a little misleading. Dry cleaning uses a liquid solvent, and the federal definition in the FTC’s care labeling rule allows moisture to be added to the solvent, up to 75% relative humidity, plus tumble drying up to 160°F and steam pressing. So clothes do meet some moisture and heat along the way.
Even so, dry cleaning is a gentler cleaning method for most natural fibers than home washing. A washing machine combines water and heat with agitation, and that mix is what usually leads to shrinkage in wool and cotton. Dry cleaning uses a solvent instead of water, so fibers swell far less. Synthetic fibers like polyester and nylon rarely shrink in either process, though high heat in a dryer can still distort them.
American Drycleaner describes a few kinds of shrinkage that appear after cleaning. The most common is relaxation shrinkage. If a fabric was overstretched while the garment was being made, the tumbling of any cleaning process lets it relax back toward its natural size.
Some of that happens the first time, and more can happen over the next two or three cleanings. That’s why a jacket can seem fine after one visit and snug after the third.
Swelling shrinkage comes from moisture. Wool, cotton, rayon, and acetate pick up moisture from the air and can distort in damp conditions, which is more common in summer.
Felting is the one to worry about, and it only affects wool and other hair fibers. When wool gets damp and then tumbled or heated, the scales on the fibers lock together, and the fabric shrinks and turns stiff. The same article notes that wool won’t felt when it’s handled properly in dry cleaning, with no excess moisture and no high dryer temperatures.
Are dry cleaners responsible for shrinking clothes?
Sometimes, but often not. Garment makers are supposed to control shrinkage before the fabric is ever cut, and American Drycleaner says that control should keep shrinkage under 2%. If a fabric wasn’t properly heat-set or treated, it can shrink in a later cleaning no matter who does it. The Drycleaning & Laundry Institute makes a similar point about dress shirts, which are typically made with an allowance of 2% to 3% shrinkage.
Care labels aren’t perfect either. Under the federal rule, a manufacturer needs a reasonable basis for its care instructions. Still, the Drycleaning & Laundry Institute notes that manufacturers don’t have to test garments before labeling them.
Felting is different. If a wool sweater or coat comes back small, harsh, and stiff, that points to too much moisture, heat, or tumbling during cleaning, and it’s fair to raise it with the cleaner. Bring the piece back, explain what changed, and ask them to take a look. If they followed the label and the fabric simply wasn’t stable, the conversation belongs with the retailer.
How to keep clothes from shrinking at the cleaner
You can’t control how a garment was made, but you can stack the odds in your favor.
- Read the care label before anything else, and follow a dry clean instruction on wool, rayon, and silk.
- Tell professional dry cleaners about delicate items and any piece that already fits snugly or has shrunk before.
- Measure a snug favorite before its first cleaning, so you can check it afterward.
- Send matching pieces, like a suit jacket and trousers, together every time.
- Store wool and rayon somewhere dry, since damp air can distort them.
- Keep dry-clean-only pieces out of your home washer and dryer, where hot water and tumbling do the most damage.
- If a label allows home washing, pick a wool or delicate wash cycle specifically designed for those fabrics.
For the clothes you do wash at home, our guide on how to prevent clothes from shrinking covers water temperature and drying.
Flagging delicate pieces for OrangeBag
When you book an OrangeBag pickup, the order has space to note stains or special care instructions. Use it to flag a snug fit, a piece that’s shrunk before, or a garment you want handled gently. OrangeBag’s dry cleaning services are priced by the piece for Los Angeles residents, with a sweater at $13.75, a blouse at $11.45, and a dress at $24.95. If you’re budgeting, our breakdown of average dry cleaning prices by garment shows what each piece typically costs.
Each à la carte order carries a $9.95 service fee and a $3.00 delivery fee, and prices are subject to change. See every item in OrangeBag’s dry cleaning prices in Los Angeles.
Dry cleaning isn’t currently available in the San Fernando Valley, Glendale, or Silver Lake. The page on laundry pickup and delivery in Los Angeles shows the rest of the areas we pick up from.
Dry cleaning shrinkage FAQ
Does dry cleaning shrink cotton shirts?
Many dress shirts are laundered, which means washed in water and pressed, and never go through dry cleaning at all. Either way, a shirt made from fabric that wasn’t fully stabilized can get tighter at the neck, sleeves, or chest over time. The Drycleaning & Laundry Institute calls that a manufacturing issue, since shirts are usually made with room for 2% to 3% shrinkage.
Can dry cleaners unshrink clothes?
Sometimes. American Drycleaner says steam softens fibers, and many shrinkage problems can be corrected by stretching the garment while it’s moist and then pressing it. Relaxation shrinkage often responds well. Felted wool doesn’t, because the fibers have locked together. For washable clothes, you can try our three steps to unshrink clothes at home.
Does dry cleaning shrink clothes over time?
It can, especially in the first few cleanings. Relaxation shrinkage is progressive, so a little happens with each of the first few cleanings, and it may not be noticeable until the second or third. Some fabrics also shrink slightly with every cleaning. If a favorite piece keeps getting snugger, measure it between visits and mention it to your cleaner.
Worried about a favorite piece?
Flag it in your order and tell us what you’re concerned about. A driver picks it up at your door and brings it back when it’s done.
