Women's Apparel

Heartbreak's 2025 Global Marathon Collection is our world tour of iconic cities and their defining races. Using the topography of each city with a slight gradient in the lines to create an all-over print, the garment is imbued with an artful representation of the physicality of the place. 

For our Tokyo singlet, we used Japanese characters for the city name. Other details include: 

- Right hip woven label that says, "Run Tokyo, Risk Heartbreak" a regional nod to our call to action "Run Hard, Risk Heartbreak"; affixed with a pop red zigzag stitch. 
- Raised heart logo patch on the left chest
- Left seam black, red, & white bartack stitches represent road, blood, & spirit
- Heartbreak wordmark vertical line at high back
- Center back reflective Heartbreak wordmark

Fits true to size

90% Polyester, 10% Spandex

THE ONE FOR ANYTIME WARMTH.
Designed for all the ways you move, the Therma-FIT One Top is made with soft fleece that keeps you warm to, from and even during your workout. High-stretch fabric with sweat-wicking power flexes with every move while helping you stay dry.

Feel the Warmth
Nike Therma-FIT technology helps manage your body’s natural heat to help keep you warm in cold-weather conditions.
Move in Comfort
Soft, warm fleece curves down at the back hem for a little more coverage. Small side slits create extra give while you move.
Look Your Best
Not too tight or too loose, the design highlights your shape without feeling restrictive.
"Just Do It." print at the interior hem delivers an inspirational message—just for you.

More Details

• Standard fit for a relaxed, easy feel
• Subtle double bar tack at lower side seams
• 80% polyester/20% spandex
• Machine wash
• Center seam detail on back
• Imported

80% POLYESTER 20% ELASTANE

Designed for running, the warped checkerboard crop has an easy fit that feels breezy and looks great on the road, at the track, or in the coffee shop. Its lightweight mesh wicks sweat keeping you dry on the move. 

Product Details:

• Cropped fit
  
• Raised heart logo patch on the left chest 
  
• Left seam black, red, & white bartack stitches represent road, blood, & spirit
  
• Center back reflective Heartbreak wordmark 
  
• Heartbreak flag logo at right side seam
  
• Same silhouette as our 606 crop
• 90% Polyester, 10% Spandex
  

Our Chicago 2024 Premium Singlet is a nod to the history of Chicago with our own twist. Like the city itself, it features a grid pattern of varying scale juxtaposed on the left side by an organic water-like print. 

Nestled in the heart of the United States, Chicago was built at the intersection of the Wild West and the established East Coast. Railroads & labor powered its early growth. The Great Chicago Fire created a defining moment of redemption and a radical rethinking of its landscape. Now, Chicago is a global hub of commerce, creativity, and culture.

As athletes, we engage with Chicago’s iconic features, the Lakefront, Grant Park, and the brick structures, each of which we incorporated into the grid design with subtle nods.

Product details: 

• Red captain’s patch at right shoulder
• Raised heartbreak patch at left chest
• Sublimated grid pattern celebrating Chicago’s landscape
• Small Chicago script and city stars high on back
• Chicago 24 woven label at right side seam
• Black, red, & white bartack stitches on the center back represent road, blood, and spirit.
• Small reflective Heartbreak wordmark bar at low back
• Wicking fabric
• 100% polyester

For early morning runs and evening workouts, don't miss the Run Visible 1/2 Zip 2.0 women's running top. With highly-visible design, breathable GO₂ᵀᴹ fabric, and details for added comfort including thumbholes, you can feel your best and look your brightest.

The Hampton Crew is a cold-weather running staple. The perfect outer layer for fall mornings or a warming mid-layer for freezing climates, the Hampton is a perfect long-sleeve shirt for runners. Cozy details like wrist cuff thumbholes add to the comfort of the soft brushed polyester. Heartbreak touches make this one special: a chest seam inspired by the elevation of Heartbreak Hill, the most notorious section of the Boston Marathon; "Run Hard" embroidered on the left wrist, "Risk Heartbreak" embroidered on the right; raised heart logo patch on the left chest.

It's called the Hampton because our founders, Justin & Dan, were in Hampton Beach, NH when they shook hands on the initial partner agreement and shared the original logos.

Product Details:

True to size.
- Chest seam inspired by the elevation of Heartbreak Hill, the most notorious section of the Boston Marathon
- "Run Hard" embroidered on the left wrist, "Risk Heartbreak" embroidered on the right
- Raised heart logo patch on the left chest
- Left side seam black, red, & white bartack stitches represent road, blood, & spirit
- Heartbreak reflective wordmark bar at high back
- Right side seam Heartbreak woven label

Midweight. Breathable. Wicking.
87% Polyester, 13% Spandex

Designed for running, the 606 Crop has an easy fit that feels breezy and looks great on the road, at the track, or in the coffee shop. Its lightweight mesh wicks sweat keeping you dry on the move. 

Product Details:

• Cropped fit
  
• Raised heart logo patch on the left chest 
  
• Left seam black, red, & white bartack stitches represent road, blood, & spirit
  
• Center back reflective Heartbreak wordmark 
  
• Heartbreak flag logo at right side seam
  
• 90% Polyester, 10% Spandex
  

The Firehouse is Heartbreak’s minimalist staple long-sleeve running shirt. Its lightweight wicking fabric is perfect for tackling miles in cool weather. Thumbholes in the cuff add a little extra warmth or comfort when needed. Heartbreak’s ethos of “make it matter, make it fun” is imbued in design touches throughout the garment. The name comes from our signature training run from our flagship store at Mile 20 of the Boston Marathon. 

Product Details:

• Fits true to size
• Moisture wicking fabric
• Left chest raised Heartbreak patch
• Black, red, & white bartack stitches at the side seam represent road, blood, and spirit
• Reflective Heartbreak wordmark center back.
• Heartbreak flag logo at side seam.
• Thumbholes in the cuffs
• 90% Polyester, 10% Spandex
  

Built for running and made to be seen. The Lincoln Premium Singlet features premium wicking fabric with unique Heartbreak touches. The fit is just right so it falls easily in your rotation of favorites for race day or every day. The subtle lines of our House Monogram pattern, the 'Flying H' guide the eye with strong direction - always forward, always up.

Product Details:

• Fits true to size
• Signature allover monogram print
• Raised heart logo patch on the left chest
• Left seam black, red, & white bartack stitches represent road, blood, & spirit
• Heartbreak wordmark vertical line at high back
• Center back reflective Heartbreak wordmark
• Heartbreak flag logo at right side seam
• 90% Polyester, 10% Spandex

“The Lincoln” is Heartbreak’s minimalist staple singlet. Its lightweight wicking fabric makes you feel light & cool while you’re tackling miles. Heartbreak’s ethos of “make it matter, make it fun” is imbued in design touches throughout the garment. The name comes from our Chicago store's neighborhood: Lincoln Park.

Product Details:

• Left chest raised Heartbreak patch or reflective Heartbreak logo depending on color (see photos)
• Black, red, & white bartack stitches at the side seam represent road, blood, and spirit
• Reflective Heartbreak wordmark center back.
• Heartbreak flag logo at side seam.
• True to size.
• Lightweight. Breathable. Wicking.
• 90% Polyester 10% Spandex

The Firehouse is Heartbreak’s minimalist staple running shirt. Its lightweight wicking fabric makes you feel light & cool while you’re tackling miles. Heartbreak’s ethos of “make it matter, make it fun” is imbued in design touches throughout the garment. The name comes from our signature training run from our flagship store at Mile 20 of the Boston Marathon. 

Product Details:

• Fits true to size
• Left chest reflective Heartbreak logo
• Black, red, & white bartack stitches at the side seam represent road, blood, and spirit
• Reflective Heartbreak wordmark center back
• Heartbreak flag logo at side seam
• 90% Polyester, 10% Spandex

This ultralight race singlet is athlete-approved with a sleek racerback. Feel nothing but the wind from your stride.

Ultralight construction

Made from only 50g of high-performance fabrics, this lighter take on the classic singlet allows you to leave discomfort behind and focus on the road ahead. Feel nothing but achieve it all at the same time.

Modern racerback details

This modern design gives you that easy, breezy feeling from the T-shape of the racerback. After all, the rest of the pack will see a lot of your back when you leave them behind.

Distraction-free fit

Every inch of this singlet is athlete-approved, including bonded seams that won't chafe or distract. So you can focus on your finish.

Key features

• Ultralight construction that won't hold you back

• Created by athletes, for athletes with performance in mind

• Bonded seams for a run free of distractions

• Modern racerback details for hitting your stride

• Thin, light and quick-drying

• Made from high-performance fabrics

• Feel nothing in a singlet that's only 50g

• Modern finish that has style as well as substance

Celebrating the spirit of international competition, our Cœur Brisé collection (here) leans on French fashion and our own brand identity. The stripes are a nod to Parisian style and the multi-color blocks at the upper back are a twist on the Internationalist Kit we launched in 2021. 

Cœur Brisé is the French translation of “heartbreak”. Mainly used for love, it's also used to describe the disappointment one feels when something deeply important doesn't work out. It's the francophone edition of our call to action: Run Hard, Risk Heartbreak. 

Debuted on our cross-country exploration, Represent US (here), featuring Jaeschel Acheampong’s creative journey from Boston to trials in Eugene, the eye catching collection (here) features refined nostalgic embroideries and bold postmodern takes all featuring the colors of international competition and unity through sport.

The Cœur Brisé singlet features special details:
Blue, Yellow, Black, Green & Red "X" embroidery on the shoulder 
Gold foil Heart logo on the hip
Gold foil Heartbreak logo center back
Heartbreak flag logo at side seam

Product Details:

True to size.
Lightweight. Breathable. Wicking.
90% Polyester, 10% Spandex

This ultralight race singlet is athlete-approved with a sleek racerback. Feel nothing but the wind from your stride.

Ultralight construction

Made from only 50g of high-performance fabrics, this lighter take on the classic singlet allows you to leave discomfort behind and focus on the road ahead. Feel nothing but achieve it all at the same time.

Modern racerback details

This modern design gives you that easy, breezy feeling from the T-shape of the racerback. After all, the rest of the pack will see a lot of your back when you leave them behind.

Distraction-free fit

Every inch of this singlet is athlete-approved, including bonded seams that won't chafe or distract. So you can focus on your finish.

Materials

86% polyester, 14% elastane

Key features

• Ultralight construction that won't hold you back

• Created by athletes, for athletes with performance in mind

• Bonded seams for a run free of distractions

• Modern racerback details for hitting your stride

• Thin, light, and quick-drying

• Made from high-performance fabrics

• Feel nothing in a singlet that's only 50g

• Modern finish that has style as well as substance

Nike One for All
For years, Nike One has been a partner to you on your fitness journey, but we recognize that fitness doesn't look—or feel—the same for everyone. Looking for something a little more tailored and polished? Check out Nike One Fitted cropped tops. Wanna lean into the comfort of your favorite tee but still work up a sweat? Try a Nike One Relaxed top.
Classic Style and Comfort
A crew neckline adds a classic, timeless vibe to the top. Slightly cropped, it's ready to meet your favorite high-waisted leggings for a head-to-toe look that you can feel confident and comfortable in all day long. A curved hem and elegant seam lines throughout the design keep the look sleek, so you can wear it as the first layer—or the only layer.
Stay Dry
Nike Dri-FIT technology moves sweat away from your skin for quicker evaporation, helping you stay dry and comfortable through all your activities.

More Details

• 89% polyester/11% spandex
• Machine wash

• Pleated back
• 86% polyester/14% spandex

• 89% polyester/11% spandex

• 89% polyester/11% spandex
• Machine wash
• Reflective logo at center chest

• 100% polyester
• Machine wash

Heartbreak debuts its “Flying H” monogram. Designed in-house by Lucas Larson, the subtle lines of the pattern guide the eye with strong direction - always forward, always up.

Colored and styled with a nod to the greatest team ever, this one’s for our Chicagoans who run the streets all year, always forward, raising spirits, elevating the game, and inspiring the world. 

Product Details:

90% Polyester, 10% Spandex

Featuring minimal, solid styling, this sports bra is constructed from moisture-wicking fabric for total comfort and breathability during workouts. Created with a racerback silhouette and a scoop neckline. Designed with an elastic underband detailed with the repeating Heartbreak wordmark.

Product Details: 

• Light to medium support
• Removable pads are included

90% Nylon, 10% Spandex

A crop top with an integrated bra providing comfort and support in a super-lightweight silhouette. Made in collab with French running retailer, DISTANCE.

The support you need

When split seconds separate you from the win, the little details matter. With a pared-back design focused on comfort and performance and a light padded and soft inner lining offering high-speed support – even during your most powerful performances.

Breathable, barely-there

Leave the sweat at the starting blocks. Thanks to the breathable mesh layer and barely-there seams, you're comfortable from warm-up to the podium. Plus, laser-cut perforations and moisture-wicking fabric keep you cool. Even when your run heats up.

Limited-edition design

Made in collaboration with cult French running retailer DISTANCE, this special edition crop top celebrates run culture with a contemporary spin. Finished with the signature green of the On Athletics Club, you're part of the crew.

Materials

73% Polyamide (Nylon) - PA, 27% Elastane - EL

• Standard fit for a relaxed, easy feel
• Reflective details
• Not intended for use as Personal Protective Equipment (PPE)
• Center seam detail on back
• 83% polyester/10% spandex/7% lyocell
• Machine wash
• Imported
• This product provides UVA and UVB protection from the sun only in the areas covered by the garment. To protect exposed areas, the use of good quality sunscreen is recommended.

• Body: 93% polyester/7% spandex. Panels: 83% polyester/17% spandex. Bottom Hem: 79% nylon/12% spandex/9% polyester.
• Machine wash
• Imported

Heartbreak’s Franklin Singlet SP (part of the Internationalist Kit) makes a statement while celebrating the spirit of global competition with attitude & unmistakable style.

The bold seasonal colors of pink, black, and blue are inspired by two sides of the same wall - one inside the club, the other in the alley. Polish & punch. Beats & synth. Rhymes & dreams.

Product Details:

90% Polyester, 10% Spandex

“The Firehouse” is Heartbreak’s staple short sleeve. Its lightweight wicking fabric makes you feel light & cool while you’re tackling miles. Heartbreak’s ethos of “make it matter, make it fun” is imbued in design touches throughout the garment. It takes its name from our flagship store’s marquee training run and the fire station located at Commonwealth Ave & Washington Street in Newton that marks the first turn of Boston’s legendary marathon. Like that challenging loop, this singlet is Heartbreak’s standard bearer. Whether it’s the foundation of your Boston training or a core wardrobe staple, the Firehouse is a necessity.

Product Details: 

• Screen printed front.
• Raised Heartbreak patch on back.
• Black, red, & white bartack stitches at the side seam represent road, blood, and spirit - connecting forces between runners.
• Reflective Heartbreak logo center back.
• Heartbreak flag logo at side seam.

90% Polyester, 10% Spandex

The energetic “RUN!” is inspired by two sides of the same wall - one inside the club, the other in the alley. Polish & punch. Beats & synth. Rhymes & dreams.

“The Firehouse” is Heartbreak’s staple short sleeve. Its lightweight wicking fabric makes you feel light & cool while you’re tackling miles. Heartbreak’s ethos of “make it matter, make it fun” is imbued in design touches throughout the garment. It takes its name from our flagship store’s marquee training run and the fire station located at Commonwealth Ave & Washington Street in Newton that marks the first turn of Boston’s legendary marathon. Like that challenging loop, this singlet is Heartbreak’s standard bearer. Whether it’s the foundation of your Boston training or a core wardrobe staple, the Firehouse is a necessity.

Product Details: 

• Screen printed front.
• Raised Heartbreak patch on back.
• Black, red, & white bartack stitches at the side seam represent road, blood, and spirit - connecting forces between runners.
• Reflective Heartbreak logo center back.
• Heartbreak flag logo at side seam.

90% Polyester, 10% Spandex