Best Maternity One-Piece Swimsuits of 2026

The EastElegant Maternity Swimwear is crafted from soft, quick-drying fabric, ensuring comfort and durability for long-term use. Its loose design around the abdomen minimises pressure on your pregnant belly, enhancing your overall comfort. The stylish front cross design accentuates your body figure, making you feel confident. Additionally, the double adjustable shoulder straps provide stability, keeping the suit securely in place as you enjoy your time in the water.

The Charmo Maternity Swimsuit is designed with comfort and style in mind. Its scallop trim adds a charming touch, ensuring you look fashionable while enjoying the water. The adjustable straps provide a perfect fit, making it easy for you to put on and take off, which is especially helpful during pregnancy. With removable pads, you can customise the support to suit your needs, ensuring you feel comfortable and secure. Made from soft, skin-friendly fabric, this swimsuit prioritises your comfort while offering a stylish option for various occasions.

The SUMMERSUNSHINE Maternity Swimsuit is crafted from high-quality stretchy fabric, ensuring that you feel soft and comfortable while enjoying your time at the beach or pool. Its front cross design accentuates your body figure, providing both support and style with a removable padded bra. The shirred sides are specifically designed to flatter your growing baby bump, making it a perfect choice for expectant mothers. Whether you're at a pool party or engaging in water sports, this swimsuit is versatile enough to meet your needs.

The Charmo Maternity Swimsuit is designed with expectant mothers in mind. Its tied knot feature at the front and back makes it easy to put on and take off, ensuring convenience during your beach outings. The double layered neckline offers an adjustable fit, allowing you to change from a square to a deep v-neckline as per your preference. The ruffle design not only adds a cute touch but also helps to cover any shoulder concerns, making you feel more confident. Crafted from soft, skin-friendly fabric, this swimsuit is perfect for all-day comfort.

The EastElegant Maternity Swimsuit features a unique adjustable chest drawstring, allowing you to customise the fit for added comfort. Its loose design around the abdomen ensures that your pregnant belly experiences minimal pressure, enhancing your overall comfort while swimming. The stylish floral print adds a fashionable touch, making you feel charming at the beach or pool. Additionally, the halter straps provide stability, ensuring the swimsuit stays securely in place as you enjoy your time in the water.

The EastElegant Maternity Swimsuit is designed specifically for expecting mothers, offering a loose abdomen area to reduce pressure on your baby bump and increase comfort. Its classic front cross design and adjustable halter neck ties allow you to personalise the fit for better support. The halter straps keep the swimsuit stable on your body, so you can move confidently. This fitted boyleg style also adds a flattering touch while providing practicality during pregnancy.

The EastElegant Maternity Swimsuit is designed with your comfort in mind. Its special diamond relief fabric offers stability and comfort, making it perfect for your time at the pool or beach. The back tie design and scalloped trim add a touch of style while ensuring a secure fit. You will appreciate the loose abdomen design, which reduces pressure on your pregnant belly, and the ruched sides that provide a better fit throughout your pregnancy. With adjustable shoulder straps, you can customise the support to suit your needs.

The SHEKINI Maternity Swimsuit is designed for comfort and style during pregnancy. Made from breathable and lightweight fabric, it feels smooth against your skin, ensuring you stay comfortable while enjoying water activities. The off-shoulder ruffle design highlights your upper body curves, making you feel charming and confident. With adjustable and removable shoulder straps, you can customise the fit to your liking, while the removable soft padding provides natural support for your chest, enhancing your comfort.

The SHEKINI Maternity Swimsuit is crafted from elastic fabric that offers excellent stretch, ensuring comfort without feeling tight or restrictive—perfect for all-day wear during pregnancy. Its V-neck design with a twist side adds a stylish touch while the built-in padded bra provides gentle support. Adjustable spaghetti straps help you find the perfect fit, and the backless feature adds a breezy, elegant feel. Designed with ruched sides, it comfortably accommodates a growing belly, giving you confidence as you enjoy your time in the water.