Best Cotton Bras of 2025

Bali Women's Double Support Cotton Stretch Wire-Free Bra, also known as the Bali Double Support Bra, offers superb support without the need for wires. The signature M-frame construction provides outstanding support, making it suitable for larger sizes. Made from a soft, cotton-rich knit, this bra offers the perfect amount of stretch and feels as comfortable as your favorite tee. The seamless cups almost disappear under clothing, making it an ideal T-shirt bra. The stay-in-place straps, designed without stretch in larger sizes, provide extra support. With delicate lace-edged front cutouts and a satin bow, this wire-free bra combines comfort and style. The deep U-shaped back allows for fashion flexibility, especially with low-back styles. Made of a soft knit of cotton/spandex, this Bali bra is both comfortable and high quality.

Fruit of the Loom Women's Cotton Stretch Bra is an unlined and underwired bra that comes in a pack of three with full coverage. It also features a rear hook-and-eye closure for easy wear. This bra is perfect for everyday use and provides extreme comfort to the wearer.

The Fruit of the Loom Women's Spaghetti Strap Cotton Sports Bra is a comfortable and lightweight alternative to an underwire bra. This 4-pack includes bras perfect for everyday wear or low impact workouts, designed with soft, stretch cotton for a flexible fit plus 2-ply construction that comfortably hugs and supports while offering modesty without padding. The cami bra style works well under low cut necklines and spaghetti bra straps hide easily under clothing. The tag-free and hardware-free design ensures ultimate comfort. Our Unconditional Guarantee ensures that you get the best product every time or your money back.

The Hanes Cotton Pullover Bralette comes in a pack of 3 and is made of 100% cotton. It is designed for low-impact activities like yoga with its light support and 4-way stretch fabric that adapts to your shape. The bralette also features Cool Comfort moisture-wicking fabric to keep you cool and dry all day, and a soft, breathable knit with wide, smooth no-dig straps. The effortless pullover design makes it easy to wear as a bra, workout top, or crop top.

The Fruit of the Loom Bra is designed for ultimate comfort and everyday wear. With its wire-free design, you can enjoy natural shaping and support without any pinching discomfort from underwires. The soft cotton fabric, enhanced with 10% Spandex, ensures a snug fit that lifts without restricting movement. Its full coverage cups are both breathable and lightweight, perfect for all-day wear. Additionally, the extra-wide sides help to smooth out any unwanted bulges, making it a seamless choice under your clothing.

The Calvin Klein Modern Cotton Unlined Wireless Bralette is perfect for those who prefer a natural, unlined look. Made from premium cotton yarns and silky modal, this wireless bra for women is lightweight, super-soft, breathable, and machine washable. The easy pullover raceback silhouette makes it effortless to wear, and the ultra-soft, flexible band ensures it retains its shape wear after wear. For more coverage and a relaxed fit, it is recommended to size up. Designed in the USA, this bra combines the label's famously sporty-sexy look with the feel of a favorite tee.

The Hanes Triangle Bralette Pack offers a soft and comfortable fit with its cotton-rich fabric, ensuring it feels great against your skin. You’ll appreciate the Cool Comfort technology that helps wick away moisture, keeping you cool throughout the day. The ComfortFlex Fit design allows the bra to adapt to your body for a personalized fit, enhancing your overall comfort. Additionally, the adjustable straps and hook-and-eye closure make it easy to find the perfect fit. With its stylish plunging neckline, this bralette combines functionality with a modern look.

Upgrade your lingerie collection with the Calvin Klein Cotton Bralette. Made with stretch-infused cotton yarns, this ultra-soft bralette offers flexible and breathable comfort. You'll love the lightly lined and underwire-free design, which comes with removable cups for customizable support. The smooth and lightweight wireless bra features an ultra-soft, flexible band that retains its shape wear after wear. Dressing is stress-free with the easy pullover racerback silhouette. This bralette is perfect for all-day wear, providing the comfort and support you need. Complete the set with Calvin Klein's bikini panties for complete comfort. Designed in the USA, this bralette is a must-have for any fashion-forward woman.

The Hanes Wireless Bra offers a plunging neckline that adds a stylish touch to your wardrobe. Designed with your comfort in mind, it features ComfortFlex Fit, ensuring a personalized fit that adapts to your body. The full-coverage design includes padded cups that maintain their shape, providing support and confidence throughout the day. Made from a cotton-rich blend with a hint of spandex, this bra allows for flexible movement, making it perfect for everyday wear.

Experience comfort and style with the Calvin Klein Women's Modern Cotton Lightly Lined Triangle Wireless Bralette. Made with premium cotton yarns and silky modal, this bralette is lightweight, breathable, and stretchy. It is lightly lined and underwire & padding-free, with an ultra-soft, flexible band that retains its shape wear after wear. The slim, adjustable straps can be converted to racerback for workouts. This machine-washable bralette can be paired with Calvin Klein's Modern Cotton bikini panties for a complete comfort experience. Designed in the USA with premium imported materials.