Affordable Maternity Swimsuit One Piece Styles You’ll Love This Summer

Pregnancy doesn’t mean sacrificing your style—especially when it comes to swimwear. Whether you’re planning a beach getaway, poolside relaxation, or a tropical babymoon, the right swimsuit can make all the difference. At Glamix Maternity, we offer a stunning selection of affordable maternity swimsuit one piece options that combine comfort, support, and style—all at budget-friendly prices.

Here are three of our most-loved one-piece maternity swimsuits to keep you glowing and confident this summer:

1. Dark Green Printed One-Piece High Waist Maternity Swimsuit

Looking for a mix of elegance and ease? This beautiful dark green one-piece features a high waist and ruched sides that grow with your bump. The bold print adds a playful touch, while the soft, stretchy fabric ensures maximum comfort. It’s ideal for mamas who want style with great belly support—without the designer price tag.

2. Black Belly Support One-Piece Strap Pregnant Swimsuit

Need something supportive and sleek? This classic black maternity swimsuit is designed with built-in belly support and wide shoulder straps for all-day comfort. The timeless design flatters every body type, making it a go-to choice for moms who love a clean, minimalist look. It's one of our most popular affordable maternity swimsuit one piece options for good reason!

3. Plus Size One-Piece Pregnant Bikini Summer Sexy Swimsuit

Plus-size mamas, this one’s for you. This bold, sexy one-piece offers a bikini-inspired cut that hugs your curves while supporting your growing belly. Designed with plus-size bodies in mind, it combines fashion-forward design with a flexible, flattering fit. You deserve to feel confident and empowered—and this swimsuit helps you do exactly that.

Why One-Piece Maternity Swimwear?

A maternity swimsuit one piece gives you the best of both worlds: full bump support and confidence-boosting coverage. Each of these swimsuits is made with high-stretch, bump-friendly fabric, adjustable straps, and thoughtful design details to keep you looking—and feeling—fabulous all summer long.

Plus, they’re all part of our mission at Glamix Maternity: to provide stylish, functional maternity wear at prices that make sense.

Ready to upgrade your swimwear game?
Explore the full collection of maternity swimwear and find your perfect fit today!