Yes. The 60% polyester, 36% nylon, and 4% elastane blend stretches comfortably over a growing bump while maintaining a smooth, flattering fit. The timeless one-piece silhouette works from the early trimesters through the final weeks of pregnancy.
Sienna Gingham Maternity
One-Piece Swimsuit
Poolside without a second thought about the bump.
- Soft stretch grows through every trimester
- Straps adjust and open for nursing
- Fully lined, dries quickly after a swim
Sienna Baby Blue Maternity Fit Swimsuit - S is backordered and will ship as soon as it is back in stock.
Free shipping on every order
A fully lined maternity one-piece swimsuit with soft stretch fabric, adjustable nursing-friendly straps, and a flattering fit for pool and beach days.
Machine wash at 30°C. Do not bleach, iron, tumble dry, or dry clean.
Description
Description
The NuriBloom Sienna Gingham Maternity One-Piece Swimsuit brings a fresh, cheerful look to your pregnancy summer. The soft blue gingham print adds a sweet, classic touch, while the stretchy fabric adapts to your growing bump for smooth, flattering coverage at the pool, beach, or on vacation.
Cut for comfort, the supportive design gently shapes and holds you while leaving plenty of room for your belly to grow. The quick-drying material feels soft against the skin and keeps its shape in and out of the water, so you can swim, wade, and relax in the sun with ease. The flattering silhouette and charming print make it easy to dress up with a hat and cover-up for the walk to the water.
Light to pack and easy to wear, the Sienna is a versatile warm-weather staple for getaways and backyard pools. The playful gingham keeps it feeling bright and put-together, and the durable fabric stands up to sun and water through the season. Available in multiple sizes, it makes finding your fit simple. For NuriBloom parents-to-be, it is a comfortable, flattering swimsuit you will love wearing all summer long, from morning swims to relaxed afternoons spent unwinding by the water with family.
- Soft blue gingham print for a fresh look
- Stretchy fabric adapts to your bump
- Supportive cut with flattering coverage
- Quick-drying and keeps its shape
- Easy to dress up with a cover-up
- Available in multiple sizes
What NuriBloom moms are saying.
Such a lovely maternity…
Such a lovely maternity swimsuit. I was worried it would feel tight around my belly, but it stretched comfortably and stayed in place when I was walking around and getting in and out of the water. The straps are a great detail because I could make them fit exactly how I wanted. The soft blue colour is beautiful too. I felt confident wearing it, which is not always easy at this stage of pregnancy.
Edith O. ✓ Verified
I bought this for…
I bought this for a beach weekend in my third trimester and honestly felt so much more comfortable than I expected. The material has a really nice texture, the blue is even prettier in person, and the side ruching gave my bump enough room without making the suit feel loose anywhere else. I also loved being able to adjust the shoulder ties. It felt supportive, flattering, and easy to wear all day.
Lyra F. ✓ Verified
Stunning.. A beautiful swimsuit…
Stunning.. A beautiful swimsuit that is comfortable to wear and very flattering to the body. Thank you, dear seller..
It's thick and of…
It's thick and of good quality. It has removable cups Good control in the abdominal area
Very good! I'm satisfied.
Very good! I'm satisfied.
As shown in the…
As shown in the photo. Very stretchy. Fabric a bit light but not at all see-through. Very comfortable. Very satisfied.
Nice and stretchy. Good…
Nice and stretchy. Good material, no tricks
Short on body I…
Short on body I am 171cm 88kilo Double lining Good sewing
The answers that
help you choose with ease.
What expecting mothers want to know before the Sienna goes into their beach bag.
Yes. The Sienna is designed for both pool and beach use. The quick-drying fabric transitions comfortably between swimming and lounging, and the fully lined construction provides coverage and confidence in and around the water.
Yes. The fabric blend dries quickly in the sun after swimming and the swimsuit is fully lined throughout with a built-in shelf bra for comfortable, secure coverage all day.
Yes. The adjustable tie straps are designed to allow easy nursing access, which means the Sienna remains a practical and comfortable choice in the postpartum period as well as during pregnancy.
The Sienna is available in sizes XS through XL. Refer to the size guide for specific measurements at each size to find your best fit, as sizing may differ from standard non-maternity sizing.
Machine wash at 30 degrees. Do not bleach, tumble dry, iron, or dry clean. Lay flat or hang to dry after washing to preserve the stretch, shape, and color of the fabric through the season.
Yes. The lightweight fabric packs down small without wrinkling and fits easily into a beach bag or travel case. It is a practical addition to any warm-weather trip during pregnancy without taking up meaningful space in your luggage.
A CLOSER LOOK
A maternity swimsuit built
to last the whole summer.
Sienna stretches with your bump, supports with a lined shelf bra, and offers nursing-friendly straps for pregnancy to postpartum.
NuriBloom
Typical
Alternative
Details specific to the Sienna Gingham Maternity One-Piece Swimsuit. Sizes XS to XL. Machine wash at 30 degrees only.

MADE FOR THE IN BETWEEN
From the water to the sun
and every moment between.
A Flattering Fit
Smooth stretch fabric follows your bump for a clean, comfortable shape at every stage.
Keep moving
Spend your day at the pool or beach with fabric that dries quickly after every swim for a simple transition.
Lined, Light Support
Full lining and a built-in shelf bra offer comfortable coverage without extra bulk.
Adjustable Tie Straps
Loosen or tighten the straps for your changing shape and easier nursing access.
Ready for the water
in less time than it takes to find your towel.
Four simple steps from getting dressed to feeling good in the water.
Find your size
Check the size guide before ordering. Stretch fabric and adjustable straps allow a flexible fit as your bump grows.
Adjust the tie straps
Tie the straps for your ideal fit. Loosen for nursing access or tighten for more support while swimming.
Head out and enjoy
Quick-drying stretch fabric moves comfortably in and out of the water. Style with a cover-up, sandals, or denim shorts.
Wash and wear again
Machine wash at 30°C after use. Do not bleach, tumble dry, iron, or dry clean. Hang or lay flat to dry.











