Best Seamless Workout Leggings 2021

Best Seamless Leggings in 2021

The best seamless workout leggings will make you feel like your on the go, performing at 100%. No pesky chafing or scratching!

What differentiates seamless leggings from their seamed counterparts is the way they’re made. Rather than using noticeable stitched seams to maintain their shape, seamless leggings usually have fewer seams overall because the material is knit in a single piece "knitted in a circular fashion” though few leggings have no seams at all. A lot of leggings brands use the term “seamless” liberally. It can be hard to find options that truly have zero seams, so for this list, I focused on options that have as few seams as possible (and plenty of reviews that back up how comfortable they are).

In terms of materials, leggings made out of a blend of polyester, nylon and spandex are a great choice, as the fabric materials will usually be machine-washable, and it provides comfort, stretch, and moisture-wicking properties. Cotton can be breathable and comfortable, but it doesn’t wick away moisture, so it may not be the best for sweaty workouts. If you’re shopping for a pair of leggings that you can wear to run errands or for lounging around the house, look for relaxed details like a fleece lining or a casual capri length. If you’re looking to hit the gym or go for long runs, you may want a pair of leggings that comes with performance details like sweat-wicking fabrics or breathable cutouts.

No matter where you plan to wear your leggings, choosing a style you love is a great way to make you feel good all day long, whether you’re meeting a friend for a coffee date or hitting a new personal best at the gym. Read on to shop some of the best seamless leggings you can buy on Amazon.


1. A Trendy Zebra Seamless Set

You can stay on top of the animal print trend with this matching workout set from gymdeity. The supportive fit is perfect for workouts like weightlifting or squats, and the fabric’s four-way stretch can handle sweaty activities. These leggings are made with a blend of polyester and spandex, so they’ll stretch comfortably while keeping their shape, plus they’re super cute, according to reviewers.

  • Available sizes: Small — Large
  • Available Colors: 2

2. A Pair Of Stretchy Plus-Size Leggings That Come In So Many Colors

These plus-size leggings are a fan-favorite on Amazon, boasting over 3,600 five-star ratings. They’re made from a cotton-spandex blend with minimal seams, and reviewers noted that they’re soft, opaque, and extremely comfortable for everything from running errands to hanging around at home. They come in a wide variety of colors and patterns, and they’re machine-washable for easy care. These are great leggings. Lots of cotton and comfy stretch. No side seams for a smooth fit under tunics,” wrote one Amazon shopper.

  • Available sizes: X-Large — 5X
  • Available colors: 39

3. A Pair Of Marble Scrunch Leggings You’ll Want To Show Off

These Marble Scrunch Leggings are buttery-soft, and the seams are so minimal you won’t even know they’re there. Made from a nylon and spandex blend with a moderate level of support, they’re comfortable enough to lounge in but can also stand up to sweaty yoga practices. They come in few chic marbled colors and can be machine-washed on cold with like colors.

Editor’s note: I absolutely live in these Marble leggings. They’re one of the best pair or scrunch leggings I own, and they’re super high-waisted, which I personally love! I wear them for yoga, spin, and weekends, they’ve really held up. — Nikki B

  • Available sizes: Small — Large
  • Available Colors: 6

4. These Net Scrunch Leggings With Over 4,000 Fans On Amazon

These seamless workout leggings are beloved on Amazon with a 4.2-star overall rating and more than 4,600 ratings in total. The leggings have eye-catching scrunch butt that help provide extra booty, but the fabric itself is made from a sturdy blend of polyester, nylon, and spandex. The high waistband is great for support and won’t ride down, and the net design is super breathable to help you stay cool during workouts.

  • Available sizes: Small — XL
  • Available colors: 6

5. Some Black Leggings You'll Wear With Everything

If you’re looking for leggings that are perfect for pairing with colorful sports bras and long sleeves, you need Countour Seamless. The leggings are made with a super buttery soft nylon-spandex blend that has plenty of stretch and makes the booty look amazing, according to reviews.

  • Available sizes: Small — 2X
  • Available Colors: 21

6. A Pair of High Waisted Leggings That Are Super Supportive

MOYOOGA’s forest green leggings are sturdy enough for workouts and cute enough to wear around town. The fabric, which is a nylon-polyester-spandex blend, is thick enough to provide full coverage, yet it has plenty of stretch for more rigorous activities. These leggings have light ribbing that lends some extra support, and if green isn’t your style, they also come in nine other colors.

  • Available sizes: Small — Large
  • Available styles: 10

7. An Off-White Pair You Can Wear Year-Round

These off-white leggings are great for those who are trying to break out of wearing the same basic black pair every day, but still want to stick to a neutral color palette. They’re built with a nylon-spandex blend that has enough stretch to wear for studio workouts or yoga, but it’s also soft and buttery enough that you’ll enjoy lounging around in these leggings. Reviewers love that the medium rise won’t peek out too much if you layer them underneath other pants, and the seamless waistline will remain invisible underneath thinner shirts and sweaters.

  • Available sizes: One Size Plus
  • Available styles: 16

8. These Fleece-Lined Leggings That Are So Cozy

This pair of coffee-colored seamless leggings are lined with warm, soft polyester fleece, so your legs can stay toasty and warm. They also have a devoted following on Amazon with thousands of five-star ratings. While these high-waist leggings are designed for casual wear, they’re thick and stretchy enough to wear for low impact activities like hiking or mid-day stretches.

  • Available sizes: One size regular — One Size Plus
  • Available styles: 7

9. Scrunch Seamless Leggings That Come In Fun Colors

If you’re looking for a pair of fun color leggings, these scrunch leggings from Just My Size will make you stand out in the best way. They’re made from a soft and stretchy polyester-spandex blend that helps wick away moisture, and they can be machine-washed for easy care.  Reviewers on Amazon say that have “great fabric and seams,” and that the seams lay flat so they disappear under other clothing.

  • Available sizes: S — XL
  • Available colors: 22



This pair of Seamless leggings are butt lifting leggings with scrunch, to help make the perfect peach. They also have a devoted following on Amazon with thousands of five-star ratings. There's a reason they're called "look back at it scrunch leggings." These high waist butt lifting leggings will motivated you to smash your next glute session.
  • Available sizes: S — XL
  • Available colors: 15



1.  Lightweight: Seamless activewear is very lightweight and often weighs less than other fabrics. The manufacturing process allows the activewear to be made from lightweight fibers. Because the activewear is lightweight, it’s excellent for keeping cool during workouts and dries quickly afterward. 

2. Breathable: Seamless leggings are more breathable than regular leggings. Most seamless leggings have the ability to wick away sweat and moisture during a workout. Seamless leggings are also sometimes made with mesh details that also work to keep clothing breathable and attractive.

3. Made to Fit and Contour to Most Body Shapes: Seamless activewear fits like a second skin and depending on how taut the knitting is, the leggings can have a little to very compressive fit. Seamless activewear is more flexible, making it great for workouts that require bending over (yoga!) or deep squats.

4. No Chafing: The elimination of seams prevents pilling and chafing. Chafing is when a seam rubs against and irritates your skin. Pilling is when fabric brushes up against skin or itself and creates little balls of fabric that can be itchy and unattractive. 

5. Very Durable: Seamless clothing is VERY durable. This can mean it’s often abrasion resistant and difficult to wear and tear. Your seamless activewear is an investment because it will last for a long time!

6. Reduces Manufacturing Process and Reduces Wastage: Due to the unique knitting and manufacturing process of seamless activewear, the pieces can be made in minutes using advanced technology and often expensive machinery. 

7. Endless Designs: Because seamless leggings are made with a machine, the design possibilities for seamless activewear is endless. As you go through the brands below, you’ll see various designs of seamless leggings and tights. Some are designed with intricate mesh panels that look fabulous and sexy against the skin.

Ps. If you're looking for the best seamless leggings, then we've got you covered with this list. You'll find a wide selection of great options that will fit your needs and budget! Check out affordable activewear brands.