Some women find running much more interesting than any other physical activity.

It doesn’t require much as you are expected to wear your favorite leggings and start jogging.

But the problem arises when the underwear you are wearing gets soaked in sweat.  

If you are in the gym running on a treadmill, you will feel some discomfort because of a tight waistband or a loose one bunching up every time.

I use to face the same problem. That was when I had the spark to look for thongs. They are better when compared to other underwear styles because of their less material.

However, still, they weren’t breathable and comfortable.

That was when I understood that there were athletic thongs than regular ones specially designed for physical activities.

Then I tested ten different underwear and found Wealurre Microfiber Low Rise No Show Thong to be the best thong underwear for running.

My search had been fruitless until I tried these. The nylon-spandex blend gives me the best breathable experience. Also, the texture of the material is silky and smooth. It doesn’t bring any irritation or chafing. I could run for hours, and I don’t feel drenched in sweat.

Best Thong Underwear for Running Reviewed

Wealurre Microfiber Low Rise No Show Thong

Wealurre Microfiber Low Rise No Show Thong

Nylon fabric is great for enhancing colors. I like when my thongs are vibrant in color. This product has a wide range of color variance based on your preference. If you like a minimalistic assortion then you can have solid colors of black and white. There are also patterned assortion with leopard, rose, floral and random shades.

The elastic band is excellent. It doesn’t give me discomfort after a long hour of running. When I take off my pants, I don’t see any leave a mark on my skin. It is stretchable and, at the same time, holds everything in place.

It stays flat on my skin and doesn’t create any bunching when I wear tight leggings or sweatpants.

It has a T-shape on the back. This highlights and enhances my waist and hips. It gives support to my booty without bunching at the back and cutting in.

The leg edge has a sewn binding, which doesn’t create any chafing.

What we like

  • Seamless
  • No visible panty line
  • Lightweight

What we don’t like

  • Might stretch over time

Balanced Tech Wicking Performance Seamless Thong

Balanced Tech Quick Dry Breathable Seamless Thong

One of the reasons I love this product is that it gives me an option between different styles yet being a thong. I get to choose between a high and low-waisted thong. This makes my running experience best when it comes to my running outfit preference.

If I plan to wear high or low-waisted leggings for running, I get to choose which I prefer and which makes me more comfortable. It also decreases any visible panty line when I wear tight shorts or yoga pants.

Unlike other thongs, which have less material in the front, this product gives maximum coverage.

It somehow has a hipster or high-cut style, making it perfect for running because it will not have a tight design that extends from the waist to some part of my hip area. It gives me space around my hip area to stretch and do any physical exercise.

The breathability is excellent. I could run in it for a very long time and even though I have the sensation of sweating, at the same time, I can feel it drying quickly.

What we like

  • Odor resistant
  • Super lightweight
  • Tag-free

What we don’t like

  • Product quality might be different for different styles

Bubblelime Sport Low Rise Sexy No Show Thong

Bubblelime Sport Low Rise Sexy No Show Thong

One of the features I adore about this product is the crotch area. Unlike other undies, which have separate cuts to join the crotch area, this product has one whole cutting. This gives me comfort if I am doing any activity, indoor or outdoor.

Also, the design makes it great for period days. It twists and bends with its seamless design with the pad that you don’t have to worry if the adhesive is going to be separated when you go running where there is a lot of movement between your legs.

In addition, the crotch section is entirely made from cotton, even though the rest is made from nylon. This combination makes it a great product because the nylon will absorb sweat to the maximum and the cotton crotch is great for decreasing vaginal-related health risks.

It is a low-rise thong available in both regular and plus size. It is great for no visible panty lines.

What we like

  • High quality
  • Soft material
  • Available in various sizes

What we don’t like

  • The color might be different from what is shown online

Under Armour Pure Stretch Thong

Under Armour Pure Stretch Thong

The clean edges of this underwear are its best feature. It is seamless all around, and it has on the whole look. This makes it perfect for your favorite running outfit. It gives you the best experience when it comes to no visible panty lines.

Running comes with a lot of sweating. This is why this product has a specially designed odor technology. It absorbs sweat and natural discharge from the vagina and neutralizes the odor. You just don’t have to worry about how long you are running and if there is going to be an undesired scent.

It is made from nylon and elastane. The fabric has a four-dimensional stretch. It will give you great comfort while moving around, jumping, or sprinting.

The size varies from X-small to X-large. It is a three-pack combo. It comes in limited colors of black, nude, blue, and light pink colors.

What we like

  • Great stretchability
  • Seamless
  • Great for leggings

What we don’t like

  • Might run small with time

New Balance Performance Thong

New Balance Performance Thong

I like this product for its quality. It is well designed and made. The color and quality compared to the time I bought it with the one I have now are phenomenally similar. The color doesn’t fade away, or the product doesn’t become torn apart with time.

It is also suitable for hand wash and washing machines. I could literally wash it with my other clothes and see no change in the texture or size of the product.

This product has a great moisture-wicking ability, which makes it perfect for running. It traps extra moisture before it becomes spotting on your pants or legging.

You can go running outside or on a treadmill, but it gives you a comfy feeling against your skin. The waistband gives you the right amount of pressure, not being too tight or loose.

I personally like the stripe assortion because it is unique. The navy color also looks great. It comes in three or six-pack according to your preference.

What we like

  • Odor control
  • No visible panty lines
  • Cotton gusset

What we don’t like

  • Size might vary

Etaoline Cotton Seamless Sport Thong

Etaoline Cotton Seamless Sport Thong

This thong is made from cotton, making it the best for breathability. Running brings a lot of sweating and heat. That is why you need to add this product to your collection. It adjusts the airflow between your legs, giving you the best experience.

It has a cute style. The edges are lined with a different color than the rest of the material. If the edges are white, the other part is black and vice versa. It gives it this sexy vibe, and you don’t get tired of the color assortion because it is not a solid color but still looks simple.

It is low rise and it is great for low and mid-waisted yoga pants or leggings because it will not pick if you are wearing low raised pants.

I also like how it doesn’t create a muffin top even though it is low-waisted. This comes from how the waistband is designed. It is somehow designed to function as tummy support putting things in shape.

What we like

  • Excellent quality
  • Soft and comfortable
  • Seamless

What we don’t like

  • You might order one size larger than your usual.

Adidas Superlite Thong

Adidas Superlite Thong

Well, some of my running outfits, from tops to leggings and running shoes, are made by Adidas. I like to wear a finishing look with brands, and this underwear makes my outfit complete.

These underwear serve to its best ability when it comes to moisture-wicking. It traps any excess liquid, and dry fast.

One of the unique features of this product is that it is made from mesh fabric. It has small pores, which makes it perfect for breathability. There is a continuous flow of air that you don’t have to worry about if you feel hot down there when you go running.

Also, the material is made from polyester making it best when it comes to being lightweight. Whenever I wear them, I feel like I am wearing pretty much nothing underneath.

This takes my running experience to the next level because I usually suffer from other thongs which are made from a lot of material, creating chafing around my legs.

What we like

  • Tag-free
  • Ultra stretchy
  • Perfect fit

What we don’t like

  • Only comes in one pack

Kalon Nylon Spandex Thong

Kalon Nylon Spandex Thong

I love this underwear because somehow it is high-waisted. It sits just a little about my waist giving support to my tummy. It looks great with my high-waisted jogging or running pants.

In addition, it doesn’t create any visible lines. This makes me assured that people won’t stare at my pants when I do any physical activities, somehow showing the shape of my underwear.

The nylon-spandex combination makes it great for stretching. It allows you to confidently do any type of physical exercise and move in all directions.

The size ranges from X-small to Large. It is a combo of six. It comes in a large number for a very fair price.

It comes in various color assortions, from mild to vibrant colors. I like the earth assortion because it has unique shades that are not completely different from each other but are from a similar hue. The neon colors look vibrant and bold. You can wear them with colorful leggings or pants.

What we like

  • No side seam
  • Great fitting
  • Soft and stretchy fabric

What we don’t like

  • Not recommended for low waisted pants

Adidas Climacool Thong

Adidas Climacool Thong

Unlike Adidas Superlite, which is famous for its lightweight, this thong is specially designed under Climacool. This makes it great for keeping moisture off the body. It cools you for a very long time, even after intensive physical activities. It is prominent for keeping you fresh all day.

It is considered to be athletic underwear making it perfect for running. It has excellent stretchability. Not only the fabric but also the waistband is designed in a way to stay in place without being too tight.

The micro-mesh fabric makes it great for air conditioning. It is non-transparent, and it lets airflow to a more considerable extent.

Unlike other thongs designed by Adidas, which are black and grey, this product has a unique design. It has two parallel line seams around the midsection of your thigh. it comes in stripe lines and dot patterns.

What we like

  • Flatlock seams
  • Tagless
  • Excellent breathability

What we don’t like

  • Might run big after repeated wash

Balanced Tech Women’s Wicking Performance Seamless Thong

Balanced Tech Wicking Performance Seamless Thong

Just like the Balanced Tech Quick Dry Breathable underwear set, which is great for best breathability, Balanced Tech Wicking Performance is excellent for moisture-wicking. I like these two because I get to choose which experience I prefer most. After I bought both, I was able to see the difference clearly.

The material is made from nylon and spandex. This makes it perfect for trapping sweat and moisture and making them dry quickly. It is very crucial when you go running. You sweat a lot, and you don’t want your underwear to be soaked in sweat for long.

Unlike other thongs, the crotch area is wider. This means that it has a wider area to absorb moisture.  

It also has an odor-resistant technology, which makes it great for not creating undesired odor resulting from sweat and vaginal discharge.

I have used this product repeatedly, but I haven’t witnessed any color or quality change.

What we like

  • Available in regular and plus size
  • Seamless for no visible panty lines
  • Tagless

What we don’t like

  • Not true to size

Buying Guide

Buying thongs for running is different from regular thongs. Running creates a lot of sweating. This, as a result, can be visible as spotting on your pants if you don’t wear underwear that is precisely designed for this as athletic thongs. That is why there are some things you need to pay attention to before buying the perfect thong for running.


Polyester- is one of the most durable materials. If you are a person who runs on a daily basis, then it means that you have to wash your underwear often. This might have an effect on the color and texture of the product eventually. This is why polyester stays intact for a long time. You don’t have to purchase the same item over and over again.

Nylon- is a famous fabric when it comes to physical exercises. It is breathable and stretchable in all directions. Its stretch is exceptional as it retains its original shape and size after a lot of stretches and washes.

Cotton- is great when it comes to decreasing vaginal-related infections. It is a natural fabric with antibacterial quality. However, it is not good when it comes to wicking sweat and moisture. It traps it for long and is prone to creating undesired scents.

Cotton Crotch   

Aside from the rest of the material made from breathable fabrics like nylon and polyester, it is recommended for the crotch area to be made from cotton. Because of its natural fabrics, it will keep you safe from bacterial infections. Also, make sure that the crotch area is wide so that your private part will have full coverage for better comfort.


If the thong doesn’t have the ability to dry quickly, it means that it holds on to moisture for long. If this continues, it might bring irritation and infection to your skin. Not only this but also undesired odor, which adds up with sweat and vaginal discharge.


A thong might be great when it comes to quick-drying, but it also needs to be moisture-wicking. It has to take moisture away from your skin and make you feel fresh. This is very prevalent if you live in very humid areas or in summer when the temperature rises.


If you are wearing underwear made from a larger and thick fabric, it will make you feel hot and give you the most significant discomfort. This is why you need a product that is thin and yet gives you the right amount of support. Wearing a lightweight thong will make you feel free, as if you are not wearing one.


Thongs are preferred over other underwear styles because of their less material and compatibility with athletic outfits. They give full coverage at the front and less at the back. This makes them breathable.

Most outfits for running are tight, like leggings or yoga pants. This is why wearing thongs is preferred. They decrease any visible panty lines.


Running needs comfortable material. This comes if the thongs are designed to be seamless. They have to be made from circular knitting. This gives them fewer ridge edges and a slim look. When also seen over any tight pants, you won’t witness any shape of the underwear.


It is inevitable for sweating not to happen while running. This makes this new trend which is anti-odor technology, an important feature to look for. It is not prone to adding unflattering smell in addition to sweat but decreases that to the maximum.

Fitting and Size

Make sure to buy a product by looking at the size chart and looking at the review section of what the majority of customers think about the sizing. Most women wear leggings and tight shorts for running. If you are wearing a larger size, then it will become baggy and bunch up. On the other hand, if you are wearing a small size, then the waistband and the band around the leg edge will be tight, so you will feel uneasy.


Movement is mandatory when it comes to running. This is why the thongs you choose should be tag-free but with a printed label. You definitely don’t want to sense the paper tag at the back moving whenever you move and giving you discomfort.

Running thongs are great once you make yourself familiar with them. They have athletic features added to them, making them the best for many other physical activities. Now you know the difference between regular thongs and running thongs, try Wealurre Microfiber Low Rise No Show Thong. It will give you the best experience from all the important features, say it breathability, stretchability, quick-dry, or lightweight.

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