
How to Keep Men's Thongs Looking New in 2025
Want to keep your men's thongs looking fresh? Gentle washing, the right products, and skipping harsh chemicals make all the difference. Textile experts point out that caring for men's thongs helps them stay comfy and last longer:
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Use gentle cycles, skip bleach.
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Air dry away from sunlight.
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Store neatly in a dry place.
Most men's thongs now use soft, breathable fabrics like bamboo, Tencel, and organic cotton, so these easy steps really help maintain their shape and feel.
Key Takeaways
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Wash men's thongs after each use. Use cold or lukewarm water. Pick a mild detergent. This helps keep colors bright. It also keeps the fabric strong.
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Always turn thongs inside out before washing. Use gentle cycles or wash by hand. This protects the fabric and elastic.
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Air dry thongs flat or on a rack. Keep them away from direct sunlight. This stops fading and keeps their shape. Do not use dryers or heat.
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Store thongs folded in a cool, dry drawer. This helps avoid stretching and damage. Replace them every 6 to 12 months for comfort.
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Do not use bleach or fabric softeners. Do not wash thongs with heavy clothes. This protects the fabric. It helps keep the fit and freshness.
Why Care for Men's Thongs
Prevent Fading
You want your underwear to look as good as new, right? Fading happens when you wash your thongs with hot water or strong detergents. These harsh methods break down the color and fabric. If you use cold water and a gentle detergent, you help keep the colors bright.
Tip: Always turn your thongs inside out before washing. This simple step protects the outer fabric from rubbing and fading.
Some people make the mistake of wearing the same underwear several times before washing. This habit leads to more dirt and sweat building up, which can cause stains and dull colors. Change your underwear daily to keep them fresh and vibrant.
Keep Shape
Nobody likes underwear that loses its fit. When you care for your thongs the right way, you help them keep their shape. The waistband and fabric can stretch out if you use high heat or rough washing cycles. Over time, this makes the thong sag or feel loose.
Here are some common reasons thongs lose their shape:
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Using harsh detergents
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Drying with high heat
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Wearing low-quality materials
If you want your men's thongs to last, wash them gently and let them air dry. Avoid tumble dryers and never use bleach. These habits protect the elastic and keep your underwear fitting well. When you store your thongs flat or folded, you also help them keep their shape longer.
Wash Men's Thongs
Keeping your men's thongs looking new starts with the right wash routine. You want to protect the fabric, keep colors bright, and make sure everything stays clean and comfortable. Let’s break down the best ways to wash, whether you prefer to hand wash underwear or use the washing machine.
Hand Wash Steps
Handwashing is the gentlest way to clean your thongs. If you want to know how to handwash underwear, just follow these easy steps:
Step |
What to Do |
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1 |
Separate colors. Don’t mix darks and lights to avoid color bleeding. |
2 |
Fill a clean sink with cold or lukewarm water (about 85°F). Add a small amount of mild detergent. |
3 |
Turn your thongs inside out. This helps protect the fabric and keeps colors from fading. |
4 |
Submerge the underwear. Gently swirl them in the soapy water. Focus on sweat-prone areas, but don’t rub too hard. |
5 |
Let them soak for 5-30 minutes, depending on how dirty they are. |
6 |
Rinse under running water until all soap is gone. Make sure you rinse thoroughly—leftover detergent can irritate your skin. |
7 |
Press out water gently. Don’t twist or wring the fabric. Lay flat on a towel, roll it up to remove extra water, then hang or lay flat to dry. |
Tip: Always handwash delicate fabrics like lace or mesh. This keeps them from stretching or tearing.
If you want to know how to wash underwear by hand, remember to use a gentle touch. Handwashing helps your thongs keep their shape and last longer. You should hand wash underwear after every wear to keep things fresh and hygienic.
Machine Wash Tips
Sometimes you need a quicker way to wash underwear in the washing machine. Here’s how to do it right:
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Turn thongs inside out before washing. This protects the outer fabric and helps colors last longer.
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Place them in a mesh laundry bag. This keeps them from tangling or snagging on other clothes.
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Use a gentle or delicate cycle with cold or lukewarm water. Hot water can damage the fabric and elastic.
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Add a mild detergent made for delicates. Avoid bleach and fabric softeners. These can break down fibers and ruin the fit.
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Wash with similar soft garments. Don’t overload the machine. This lets your thongs move freely and get clean.
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Remove thongs right after the cycle ends. This stops mildew and keeps them smelling fresh.
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Air dry flat or on a rack, away from direct sunlight. High heat from dryers can shrink or weaken the fabric.
Note: If you have sensitive skin, always follow the washing instructions on the label. This helps prevent irritation and keeps your underwear in top shape.
You should wash men's thongs after every single wear. This keeps them clean and stops bacteria from building up. If you’re very active or have skin concerns, you might want to sanitize your underwear more often. Always check the care label before using hot water or disinfectants.
Best Detergent
Choosing the right detergent makes a big difference. You want something gentle that won’t leave residue or irritate your skin. Here are some top picks for washing men's thongs:
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Dirty Labs Handwash & Delicates Bio Laundry Detergent: This one is fragrance-free and made for delicate fabrics. It cleans well without leaving a film.
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Brooklinen Fragrance-Free Essential Detergent: Plant-based and dye-free, this detergent is great for sensitive skin and everyday use.
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Dedcool Dedtergent Milk: This is a good choice for handwash and delicate items. It has a light scent and keeps fabrics soft.
Tip: Avoid regular detergents with harsh chemicals. They can break down elastic and fade colors. Always use a small amount of detergent and rinse well.
If you want to know how to wash underwear and keep it looking new, stick with these gentle products. Always follow the washing instructions on your thong’s label for best results.
How Often Should You Wash?
You should wash underwear after every wear. This keeps things clean and helps prevent skin problems. Here are some quick reminders:
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Wash thongs after each use.
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Use gentle, cold or lukewarm water cycles.
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Avoid fabric softeners and bleach.
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Air dry whenever possible.
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Replace thongs every 6-12 months, or sooner if they show signs of wear.
Remember: Clean underwear means better comfort and longer-lasting fabric.
How to Wash Underwear by Fabric
Every fabric needs a little different care. If you want your men's thongs to last, you should know how to wash underwear based on what it’s made of. Let’s break it down by fabric type.
Cotton
Cotton thongs feel soft and breathe well, but they need the right wash to stay in shape. Here’s how to wash underwear made from cotton:
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Always check the care label before you wash.
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Separate your thongs by color. This keeps colors bright and stops bleeding.
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Use cold or lukewarm water (about 60–80°F) to wash. Warm water is okay for 100% cotton, but never use hot water.
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Pick a mild, fragrance-free detergent. Avoid fabric softeners because they can hurt the elastic and make cotton less absorbent.
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Hand wash if you can, or use the delicate cycle in your machine with a mesh bag.
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Air dry flat or hang in the shade. Sunlight can fade colors, and high heat can shrink cotton.
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Fold or lay flat to store. This helps keep the shape.
Tip: Gently reshape your cotton thongs while they’re damp. This keeps them looking new.
Synthetics
Synthetic thongs (like nylon, spandex, or microfiber) need gentle care. These fabrics stretch well but can get damaged by heat or harsh chemicals. Here’s a quick guide:
Step |
What To Do |
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Water Temperature |
Use cold to warm water (never hot) |
Washing Cycle |
Choose basic or permanent press cycle |
Detergent |
Use mild detergent, skip bleach and softeners |
Drying |
Air dry in the shade, avoid any heat |
Synthetic fabrics can melt or lose shape if you use a dryer. Always air dry and keep them out of the sun. If you want to know how to wash underwear made from synthetics, remember to use a mesh bag and gentle detergent.
Delicates
Delicate thongs, like those made from lace, silk, or bamboo, need extra care. Here’s how to wash underwear that’s delicate:
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Always hand wash in cold water. If you must use a machine, pick the delicate cycle and use a mesh bag.
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Use a gentle, pH-balanced detergent. Never use bleach or fabric softener.
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Rinse well to remove all soap.
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Lay flat to air dry, away from sunlight and heat.
Note: Delicate fabrics can shrink or tear if you handle them roughly. Be gentle every step of the way.
If you follow these steps, you’ll keep every pair looking and feeling great. Knowing how to wash underwear by fabric helps you get the most out of your favorite thongs.
Dry & Store Men's Thongs

Air Drying
You want your men's thongs to stay looking new and feeling comfortable. The way you dry them matters just as much as how you clean them. After you finish washing, skip the tumble dryer. High heat from dryers can weaken the elastic, which is what keeps your thong fitting right. When you use a dryer, the elastic can relax and lose its snap. That means your underwear might not give you the support you want.
Instead, lay your thongs flat on a towel or drying rack. This helps them keep their shape and stops the waistband from stretching out. If you hang them, use a rack and avoid direct sunlight. Sunlight can fade colors and make the fabric feel rough. Air drying is gentle and helps your underwear last longer. You can also roll your thong in a towel to press out extra water before laying it flat. This keeps things clean and speeds up drying.
Tip: Always air dry your thongs in a cool, shaded spot. This keeps the elastic strong and the fabric soft.
Storage Tips
Once your thongs are dry and clean, you need to store them the right way. Good storage keeps them in shape and ready to wear. Here are some easy tips:
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Fold your thongs gently along their natural lines or lay them flat in your drawer.
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Don’t cram them into a crowded space. Overcrowding can stretch the fabric and waistband.
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Use drawer dividers to keep different styles organized and prevent tangling.
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Store your thongs in a cool, dry drawer away from sunlight. Heat and light can weaken the fibers.
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Never hang thongs, especially thong jocks. Hanging can stretch out the waistband and ruin the fit.
Keeping your underwear clean and organized makes it easy to grab a fresh pair every day. When you follow these steps, you help your thongs stay comfortable and last longer.
Wash Underwear Do’s & Don’ts
Essential Do’s
You want your men’s thongs to last and stay comfortable. Here are some things you should always do:
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Read the care label before you wash. Each fabric has its own needs, so following the instructions helps keep your underwear in top shape.
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Sort your underwear by color and fabric type. This simple step prevents color bleeding and damage.
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Use cold or lukewarm water with a mild detergent. This keeps the fibers soft and the elastic strong.
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Wash underwear after every wear. Clean underwear means less bacteria and fewer odors.
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Choose a gentle cycle or wash by hand for delicate fabrics. Your hands are less harsh than a machine, so you protect the fabric.
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Air dry your thongs flat or on a rack in the shade. This helps them keep their shape and prevents fading.
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Store your underwear folded neatly in a clean, dry drawer. Drawer dividers help keep everything organized and prevent stretching.
Tip: Rotate between several pairs of thongs. This reduces wear and tear on each one and helps them last longer.
Common Don’ts
Some habits can ruin your favorite thongs. Watch out for these common mistakes:
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Don’t use bleach or harsh detergents. These can break down the fabric and cause colors to fade.
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Never overload the washing machine. Crowded loads can stretch and damage delicate underwear.
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Don’t mix thongs with heavy or rough clothes. Zippers and buttons can snag or tear the fabric.
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Avoid using fabric softeners. They leave a residue that weakens elastic and can irritate your skin.
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Don’t dry underwear in direct sunlight or use a hot dryer. High heat shrinks fabric and weakens the waistband.
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Never rewear thongs without washing. Sweat and oils build up fast, leading to odors and even skin irritation.
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Don’t ignore signs of wear like stretched fabric, stains, or discomfort. Replace old pairs to keep things fresh and healthy.
Remember: Good habits when you wash and store your thongs help you stay comfortable and confident every day.
Keeping your men’s thongs looking new is simple. Just wash them gently, pick a mild detergent, air dry, and store them right. When you follow these steps, you get big benefits:
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Cold or warm water with gentle detergent keeps fabric strong.
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Skipping fabric softeners and heat helps thongs hold their shape.
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Storing in a cool, dry spot makes them last longer.
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Swapping out old pairs keeps you comfy and supported.
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The right fit means no chafing or riding up.
Stick with these habits and your thongs will stay fresh, comfortable, and ready for anything!
FAQ
How often should you replace men's thongs?
You should swap out your thongs every 6 to 12 months. If you see stretched fabric, faded colors, or loose elastic, it’s time for a new pair. Fresh underwear feels better and keeps you comfortable.
Can you wash men's thongs with other clothes?
You can, but always use a mesh laundry bag. Wash thongs with other soft items, like T-shirts or socks. Avoid mixing them with jeans or clothes with zippers. This helps prevent snags and keeps your underwear safe.
What if your thong smells after washing?
If your thong still smells, try soaking it in a mix of water and a little white vinegar for 15 minutes before washing again. Make sure you rinse well. Air drying in a fresh spot also helps remove odors.
Is it okay to iron men's thongs?
You don’t need to iron thongs. High heat can damage the elastic and fabric. If you want them smooth, just lay them flat to dry. They’ll look neat without any extra work.
Can you use stain remover on thongs?
You can use a gentle stain remover, but test it on a small spot first. Avoid bleach. Dab the stain, let it sit for a few minutes, then wash as usual. Always rinse well to protect your skin.