String Bikini: Black Hearts Collection in Beatrix

Embrace understated romance with the Beatrix String Bikini from Mod Millennial Designs. Part of the Black Hearts Design Collection, this feminine bikini features a soft cream-beige background scattered with tiny black hearts for a delicate, minimalist contrast. The warm neutral palette and petite heart print blend coquette, quiet luxury, romantic, and minimalist aesthetics, creating a versatile heart-print swimsuit that feels both playful and refined.

Made from soft, stretchy recycled polyester and elastane fabric, this women’s string bikini features UPF 50+ sun protection and comfortable double-layered construction. The bikini top includes removable padding, while adjustable ties allow the set to be customized and styled in multiple ways. With its classic triangle top and tie-side bikini bottom, Beatrix is perfect for beach vacations, resort escapes, poolside lounging, romantic getaways, and effortlessly feminine summer styling.

Style It Your Way!
One bikini, endless possibilities. Discover 20+ ways to tie and style your Mod Millennial Designs string bikini in our Style Guide: The Art of the String Bikini.

Details
• 75% recycled polyester, 25% elastane for production in the US/Mexico
• 88% recycled polyester, 12% elastane for production in Latvia
• Fabric weight: 6.64 oz./yd.² (225 g/m²) in the US/Mexico
• Fabric weight: 6.78 oz./yd.² (230 g/m²) in Latvia
• Soft and stretchy material with UPF 50+
• Sizes up to 6XL
• Bikini top comes with removable padding for comfort
• Multiple ways to tie and style the bikini set
• Color design options for swimwear lining
• Blank product components sourced from Mexico and Spain

Disclaimers
• Due to the 2-layered construction and internal stitching, a visible stitch may appear in the crotch seam of the bikini bottom. This is a normal part of the manufacturing process and does not impact the quality or performance of the product.
• To make your All-Over Print Recycled String Bikini last longer, thoroughly rinse it off after each use and get rid of any chlorine/salt residue.

Size guide