Washing machines make laundry easier, but not everything is safe to toss in with your clothes. Some items can damage your machine or ruin your laundry. Knowing what not to put in your washing machine helps protect both your clothes and your appliance.
You might be surprised by the types of things that can cause problems during a wash cycle. This guide will help you avoid common mistakes, so your laundry runs smoothly and lasts longer.
Leather jackets
You should never put your leather jacket in the washing machine. The heat and water can cause it to shrink, warp, or crack.
Detergents and harsh cleaners strip the natural oils, leading to dryness and discoloration. Instead, clean your jacket gently by hand using a mild detergent and cool water.
If needed, take it to a professional cleaner who specializes in leather care to keep it looking good.
Silk garments
You should avoid putting silk garments in the washing machine unless the care label specifically allows it. Silk is delicate and can lose its texture or color if washed incorrectly.
If you must use a machine, choose a cold, gentle cycle and use a mild, enzyme-free detergent made for delicates. Always place your silk item in a mesh laundry bag.
Avoid using the dryer. Instead, hang silk to air dry away from direct sunlight to protect the fabric. Hand washing is usually the safest option.
Memory foam pillows
You should never put memory foam pillows in the washing machine. The agitation and water can damage the foam and cause it to break down.
Instead, spot clean your pillow with a mild detergent and a damp cloth. Make sure to air dry it completely before using it again.
If your pillow has a removable cover, you can wash the cover separately according to its care instructions.
Running shoes
You might be tempted to toss your running shoes in the washing machine, but it’s best to avoid it. The machine’s agitation and water can damage the fabric and adhesives, causing your shoes to wear out faster.
If your shoes are made of canvas or synthetic materials, gentle hand washing is safer. For leather or suede running shoes, avoid water altogether to protect their texture and shape.
Bras with underwire
You should avoid putting bras with underwire in the washing machine. The machine’s agitation and heat can warp or damage the wire, ruining the shape and support.
If you must use a machine, place the bra in a mesh laundry bag and select a gentle cycle with cold water. Always air dry your bras and never use the dryer.
Hand washing is the safest option. It helps maintain the bra’s shape and extends its lifespan.
Heavy wool coats
You should avoid putting heavy wool coats in the washing machine. The agitation and spin can damage the fibers and cause shrinking.
If you must clean them, use a gentle wool or delicate cycle with cold water and low spin.
Always handle your wool coat gently when wet—never twist or wring it. Air drying flat on a towel helps keep its shape intact.
Embellished dresses
You should avoid putting embellished dresses, like those with sequins, beads, or heavy embroidery, in the washing machine. The agitation can damage or loosen these delicate decorations.
If your dress needs cleaning, try spot cleaning or hand washing gently with cold water. For tough stains, professional dry cleaning is a safer option.
Using dress shields can help protect your garment from sweat and deodorant stains between cleanings. Taking extra care will keep your dress looking its best longer.
Swimsuits
You should avoid putting your swimsuits in the washing machine. The machine’s agitation and heat can damage the fabric and elastic.
Hand wash your swimsuit with mild soap and cold water instead.
Rinse gently and hang it to dry. This keeps your suit looking good and lasting longer.
Lace lingerie
You should avoid putting lace lingerie in the washing machine. The delicate fabric can easily get damaged or tangled during the wash cycle. Even using a mesh bag and delicate settings may not fully protect it.
Instead, hand wash your lace lingerie gently with mild detergent. This helps keep the fabric and shape intact. Air drying flat will prevent stretching and maintain its quality.
Clothes covered in pet hair
If your clothes are covered in pet hair, avoid tossing them straight into the washing machine. The hair can clog the machine and spread to other items.
Try shaking your clothes outside to remove loose hair first. You can also soak them in a mix of vinegar and water to help loosen hair and odors before washing.
Using special laundry tools like dryer balls made for pet hair can catch fur in the dryer, keeping your clothes cleaner.
Clothing with open zippers
You should always zip up your zippers before washing. Open zippers can snag on other clothes, causing tears or damage.
Leaving zippers open also puts stress on the zipper teeth, which may bend or break during the wash cycle.
To protect both your clothes and the washing machine, close all zippers and button buttons before laundering. This simple step helps keep your garments in good shape.
Delicate velvet items
You should avoid putting velvet items in the washing machine. Velvet is sensitive to both heat and agitation, which can damage the fabric’s texture.
If your velvet garment is washable, turn it inside out and use a mesh washing bag. Choose a delicate cycle with cold water, but hand washing is often safer.
Never use a tumble dryer or iron directly on velvet. Instead, lay your item flat to dry to keep it looking its best.
Rugs with rubber backing
You should avoid putting rugs with rubber backing in the washing machine. The rubber can break apart during washing and damage your machine’s pump and drain.
If you want a washable rug, look for ones specifically labeled as machine-washable without rubber backing. These are designed to hold up in the wash without causing problems.
Always check the care label before washing rugs, especially those with non-slip or rubber layers. It helps protect both your rug and your washer.
Flammable stained clothes
If your clothes have stains from gasoline, cooking oil, or alcohol, avoid putting them in the washing machine. These substances are highly flammable and can pose a fire risk during washing.
It’s safer to hand wash these items with mild soap and cold water. This helps reduce the danger and protect your machine. Always check the care label before cleaning flammable-stained clothes.
Garments with loose buttons
If you have clothes with loose buttons, avoid putting them in the washing machine. The buttons can snag on other fabrics and cause damage.
Loose buttons may also come off during the wash, leaving holes or missing pieces on your garment.
You can sew loose buttons back on before washing to protect your clothes. If unsure, consider hand washing or using a laundry bag for delicate items.
Mud-soiled baseball caps
You should avoid tossing mud-soiled baseball caps directly into the washing machine. The agitation can damage their shape and structure.
Instead, soak your cap in warm water with a gentle detergent or mild soap. Use a soft brush or toothbrush to scrub away the mud gently.
Rinse thoroughly and let your cap air dry. Avoid using heat or dryers, as they can shrink or warp the material.
Suits and tailored blazers
You should avoid putting suits and tailored blazers in the washing machine. Most are labeled “dry clean only” because machine washing can damage the fabric and ruin the shape.
If your suit is made from wool or delicate materials, machine washing can cause shrinking or warping. Always check the care label before deciding.
For less expensive polyester suits, some may tolerate gentle machine washing, but only if the label permits. When in doubt, stick to dry cleaning to keep your suit looking sharp.
Backpacks with foam padding
You should avoid putting backpacks with foam padding in the washing machine. The machine can damage the foam’s shape and reduce its cushioning effect.
Foam can also absorb water and take a long time to dry, which may cause mold or odor. Instead, clean your backpack by spot washing with a cloth and mild soap. Focus on stains or dirty areas without soaking the entire pack.
