Best Keyhole Sports Bras of 2026

The Under Armour Crossback Bra is designed to give you the right support for medium-impact activities like cycling, weight training, and boxing. Its soft, quick-drying cups add extra shape and coverage while keeping you cool with breathable perforations. You’ll appreciate the removable cups that have clear left and right arrows, making it easy to put them back in correctly after washing. The bra’s crossover straps include an updated keyhole design that helps you put it on and take it off more easily. This bra fits tight like a second skin, giving you a secure and comfortable feel during your workouts.

The New Balance Sports Bra Set offers medium-impact support perfect for activities like gym workouts, cycling, and power walking. Designed with a pull-on style, wide straps, and a supportive band, these bras stay comfortably in place without limiting your movement. The breathable racerback with a keyhole cutout helps keep you cool by increasing airflow during exercise, ideal for yoga and light workouts. Made from soft, stretchy fabric, these bras move naturally with your body, ensuring a smooth, chafe-free experience whether you're layering them under workout tops or wearing them on their own. This set combines comfort and versatility for your active lifestyle.

The Ewedoos High Support Bra is designed to keep you comfortable and supported during intense workouts. Its soft, moisture-wicking fabric helps pull sweat away from your skin, so you stay dry and comfortable no matter how hard you work out. The racerback design not only adds stability but also allows you to move freely in any direction, making it perfect for activities that require flexibility. Adjustable hook-eye closures let you customize the fit, ensuring the bra shapes perfectly to your body. Plus, the wide, soft straps prevent digging into your shoulders, giving you lasting comfort as you exercise.

The RUNNING GIRL Sports Bra offers strong support and a flattering fit, making it ideal for medium to high-impact workouts like spin classes or trail runs. Its molded cups and criss-cross straps keep you secure and comfortable, so you can move confidently without bounce. The bra features a scoop neckline and full coverage to provide a snug yet flexible fit, crafted from breathable, stretchable Lycra fabric that wicks away sweat to keep you dry. Plus, its keyhole back design improves airflow, helping you stay cool during intense sessions such as hot yoga or HIIT. This sports bra combines style and performance for your active lifestyle.

The IUGA High Support Bra is designed to keep you comfortable and supported during intense workouts. Made from stretchy, moisture-wicking fabric, it moves with you while keeping sweat at bay. You can easily adjust the straps and hook-and-eye closure to find the perfect fit, ensuring stability no matter the activity. The sewn-in molded cups offer steady support without shifting, so you can focus on your performance. Plus, the racerback design not only looks stylish but also improves airflow and reduces shoulder strain, giving you more freedom to move during running, HIIT, or gym sessions.

The Under Armour Project Rock Bra is designed to offer you just the right amount of support for medium-impact workouts like cycling, weight training, or boxing. Its soft, quick-drying cups provide added structure and coverage while keeping you cool thanks to small perforations for breathability. You’ll appreciate the removable cups labeled for the right and left side, making it easy to adjust for your comfort. The crossover straps with a new keyhole design make putting the bra on and taking it off simpler and more convenient, so you can focus more on your workout and less on your gear.

Introducing the CRZ YOGA High Neck Sports Bra, a perfect choice for low impact sports like Yoga, Pilates, gym workouts, and even daily lounging. Made with the high-end Butterluxe fabric, this sports bra offers a buttery soft feel and exceptional breathability. The addition of "Lycra Black" fabric ensures high recovery power, long-lasting fit, and shape-retention. With removable pads for personal adjustment and a hidden elastic band for extra support, this sports bra provides the perfect fit and comfort. The high neck design offers full coverage, while the racerback with a unique keyhole design adds a touch of chic. Stay comfortable and stylish during your workouts with the CRZ YOGA High Neck Sports Bra.

The CRZ YOGA Crop Tank is designed with your comfort and light support in mind, perfect for casual wear and yoga sessions. It features a built-in shelf bra that provides gentle support without the bulk of removable pads, allowing you to move freely. The fabric is soft and gentle on your skin, with a slight thickness that includes stretch and moisture-wicking properties to keep you comfortable and dry during your activities. The tank’s low U-neckline and Y-shaped racerback with a keyhole offer freedom of movement and a stylish look. If you want a breathable, flexible, and lightly supportive top, this is a great choice.

The New Balance Racerback Sports Bra offers medium support, making it perfect for activities like running, cycling, or fitness training by helping reduce movement without feeling tight. Its pullover design makes it easy to put on and take off, while removable pads let you adjust the shape and coverage to your liking. The seamless racerback style with a cami-length fit prevents chafing and includes a keyhole cutout that improves breathability, keeping you cool during workouts like yoga or hiking. Adjustable straps help you find a comfortable fit and distribute weight evenly across your shoulders, enhancing comfort during any active session.