Frequently Asked Questions

What makes a good sports bra?

Support that matches your workout, then a fit that holds without squeezing. iRunFar's sports bra guide by Carly Eisley, Alex Potter and Eszter Horanyi (January 2026) calls support the most important factor and warns that low, medium and high labels are subjective and shift with bust size. The same guide describes a good fit as tight enough to keep the breasts in place with minimal bounce while you still breathe comfortably, and points to nylon, spandex and polyester blends plus mesh panels for handling moisture. On this page, the Brushed Pink and Copper Brown Compression Longline Sports Bras bring high support with a mesh-lined interior, while the Low Impact Sports Bra with Thin Straps covers yoga and pilates in a nylon and spandex knit.

What is the best sports bra for running?

One made for running, worn snug, and tested on the spot before you commit. Women's Running's guide to the best running bras (June 2026) by Kate Sellers, Holly Taylor and Esther Newman states that not all sports bras are running bras, and says the underband is where most of the support comes from, so it should feel firm and secure without digging in. The editors add that a running bra should sit tighter than an everyday bra without restricting your breathing, that two fingers sliding under the straps is a good sign of fit, and that a jog on the spot shows how it will feel mid-run. Of the bras on this page, the Brushed Pink and Copper Brown Compression Longline Sports Bras are the two whose descriptions name running, both wireless with a double-layered front.

How do you find your sports bra size?

Try it on and run the fit checks, because a tape measure alone can steer you wrong. In Coach, Lois Mackenzie reports that Dr Nichola Renwick of the University of Portsmouth's Research Group in Breast Health recommends a best fit method because tape measures overestimated band size and underestimated cup size: the underband should sit level all the way around, all breast tissue should sit inside the cups with no bulging or gaping, and straps with more than 5cm of give should be shortened. Women's Health (June 2022) adds that sizes vary between brands, so get measured again if it has been more than six months, your body has changed or you are switching brands. On this page, the Compression Longline Sports Bras run XS to 2XL, the Low Impact Sports Bra with Thin Straps has no measurement chart so you order your usual letter size, and the Tank Top with Built in Bra and Square Neck goes by cup, with an S fitting 32A to 32C and 30D.

What is moisture wicking, and why does it matter in a sports bra?

It is a fabric's knack for pulling sweat off your skin and spreading it outward so it can dry. Wikipedia's moisture management entry describes it as a textile property that transfers moisture from the skin through the fabric by capillary action, and explains that sweat spread across the outer surface, where the air is drier, evaporates faster than sweat held inside the fibers. Women's Health (June 2022) tells sports bra shoppers to choose synthetic fabrics with labels such as moisture wicking, breathable or ventilation so sweat is not trapped, and cites a 2013 study in which polyester gave better thermoregulation than other composite materials. The Leopard Print white sports bras in 82% polyester, the Moisture-Wicking Long Sleeve Performance Top in a polyester and spandex blend and the mesh-back Tranquil Trio yoga tops in 95% polyester are all described as moisture-wicking.

What is a shelf bra?

It is a band of support sewn into a top, usually a camisole, and it gives a light lift rather than full bra support. Healthline's bra guide by Maisha Johnson, medically reviewed by Catherine Hannan, M.D. (April 2019), says shelf bras are often sewn into camisoles, that the band can provide a little support, and that small breasts that don't need much support may do best in one. In Shop TODAY's July 2025 guide by editor Shannon Garlin, bra expert Jené Luciani, author of The Bra Book, says most shelf bra camis offer little to no support, and points to sturdier fabric with more spandex and a molded foam cup for extra hold. On this page, the Tank Top with Built in Bra and Square Neck builds on the basic shelf: support comes from a second layer of the same rib and its underbust band, with foam pads you can leave in for shape and coverage, and no wires or hooks anywhere.

What does a compression sports bra do?

It presses breast tissue toward your chest so there is less room to move. World Rugby's breast health resource, adapted from the Rugby Football Union toolkit and based on work by Professor Joanna Wakefield-Scurr of the University of Portsmouth, describes compression bras as having little or no structure inside, unlike encapsulation bras with defined cups around each breast, and calls a combination of the two a good mix of minimized movement and separate support. iRunFar's January 2026 guide by Carly Eisley, Alex Potter and Eszter Horanyi sums up compression as a simpler squish style. The Brushed Pink and Copper Brown Compression Longline Sports Bras use compression fabric and pair it with a stated high support level for running, jumping or weight lifting.

Should a sports bra have padding?

For high-impact training, yes; for slower sessions, it is your call. Women's Health (June 2022) says high-impact bras should have padded or molded cups, so a padded sports bra earns its place on running and jumping days, while padding is optional for yoga, pilates and barre. iRunFar's January 2026 guide by Carly Eisley, Alex Potter and Eszter Horanyi adds that removable cup pads can add support but can also trap moisture and bunch up in the wash. On this page, the Compression Longline Sports Bras come with removable padding for high support days, and the Tank Top with Built in Bra and Square Neck asks you to take its pads out before washing so they do not fold.

Why choose a racerback sports bra?

Because the straps stay put instead of slipping off your shoulders. World Rugby's breast health resource, based on University of Portsmouth research by Professor Joanna Wakefield-Scurr, calls racerback straps the most popular design for rugby because they do not slip off. Women's Health (June 2022) recommends a racerback sports bra for high-impact workouts such as running, boxing and jumping, and broad straps for cycling, weight lifting and hiking. On this page, the Leopard Print white sports bras both use a racerback with a wide elastic band and are listed for A to C cups, and the black skull print racerback tank repeats the same shape on top.

Sports Bras & Workout Tops

Somebody at the squat rack is about to ask where you got your top. Have the answer ready. This closet stocks workout tops and sports bras for every kind of sweat, from the sprint you dread to the stretch you live for, and each one shows up dressed for the occasion.

Fashion girls train too, and they refuse to look like a laundry pile doing it. So the activewear tops below are sorted by the plan you have today. Find your moment, grab your size, act surprised when the compliment lands.

Jumping, sprinting, showing off

Burpees, box jumps, a race you entered after one motivational video. Anything with air time calls for a high impact sports bra, and our compression longline pair takes the assignment: built for high support during running, jumping and weight lifting.

Two fabric layers sit across the front, so a double-layered sports bra is exactly what you are getting, with compression fabric that hugs without a wire. Sweaty session ahead? A fully lined mesh interior keeps things breathable underneath while the outside does the hugging.

Now the fun part. Brushed pink is the pink sports bra for anyone who wants cardio to look like dessert, and copper brown reads more espresso martini. Two shades, one high support sports bra formula: non-see-through, rated UPF 50+ and sized XS to 2XL.

Removable padding is included, so you choose between extra shape and a flatter line each morning. Runners, take note: when a sports bra for running looks this finished, the shirt becomes optional. Designed to be worn on its own or styled as a streetwear top, the longline sports bra cut means the layer you started in can come off mid-run.

Slow flow, long holds

Not every class needs armor. Yoga, pilates, stretching and walking ask for a low impact sports bra with a lighter touch, and our thin-strap scoop neck style keeps it simple: an elastic underband, no wire, no hooks, and a nylon and spandex knit with 4-way stretch.

Down dog with a view? It sits flat under a top, which makes it the yoga sports bra for anyone who layers a loose tank over the look. The shade list reads like a candle shop menu: lilac quartz, space navy, blue nile, orange cantaloupe. Black runs XS to XL, while the brighter shades stop at M or S, so grab yours before you fall for the wrong size.

Mama has a uniform now

School run, inbox, snack negotiations, then finally your workout. Two styles here were made for that schedule, each one a white sports bra wearing a leopard "Mama" print like a badge of honor.

Sweat-prone? Each one is a moisture wicking sports bra in four-way stretch fabric that keeps you dry. Turn around and the racerback shape shows off your shoulders, while a scoop neckline, a wide elastic band and flat seams with bias binding take care of comfort. Both are listed for A to C cups.

One layer, zero bra hunting

Running late and your favorite sports bra is in the wash? Then let a tank top with built in bra solve the morning in one move. Ours hides a shelf in the lining with two removable foam pads, under a wide square neckline and a back that dips into a U.

Fine rib holds its shape, and the hem tucks into a high waist or stays out. Pick from seven colors, coffee and khaki to red and peach pink, and wear it for walking, yoga, pilates or a regular Tuesday.

Prefer your tank with a little edge? Our skull print racerback in black is a workout tank top in soft stretch jersey with a skinny fit, comfortable for yoga and workouts and bold enough for the office. It runs S to 3XL.

Cold start, warm sleeves

Early alarm, frosty studio, an evening run with a breeze? Call it long sleeve workout top weather. Our moisture-wicking performance style is quick-drying, stretches with you without losing shape, and comes in four colors, black and white included.

Want workout shirts with a trick up the sleeve? The Tranquil Trio top puts a breathable mesh panel across the back, adds three-quarter sleeves and wicks moisture, in black, pink or sky blue.

Training in the sun? Our leopard rash guard brings UPF 50+ sun protection, a fitted cut with a longer body and sleeves, and flat seams. When the walk home turns windy, the sleek zip-up hoodie adds thumb holes, zip pockets and a fitted hood in black, gray, blue or taupe.

Midriff, by appointment

Some days the abs want an audience, and a workout crop top gives them a front row seat. The pink one here is stretchy, breathable and sweat-wicking, and it pairs with leggings, shorts or a jacket on top.

Craving a cute workout top with more bite? Our leopard print crop tee wears an all-over print on four-way stretch fabric that moves in every direction, in XS to 3XL. Wear it once and watch the group chat light up.

Building the full look? Head back to the full activewear edit, pair your top with training leggings or everyday leggings, let coordinated sets do the matching for you, or finish with fresh sneakers.