Brands / JOLYN / Clothing / Swimwear / JOLYN Catherine One Piece

JOLYN Catherine One Piece

Name: JOLYN Catherine One Piece
Brand: JOLYN
SKU: A6062018
Price: 78.00 USD
Availability: InStock

JOLYN

$78.00

Shop Now

Product Insights & Style Tips

JOLYN Catherine One Piece channels sun-kissed confidence with a wide-strap scoop neckline and an open-back bikini-style silhouette that catches light at every move. The front stays sleek and streamlined, while an internal bra adds extra security and coverage. The fabric blends 74% recycled nylon with 26% elastane for a smooth, sculpted feel that moves with you, and it’s lined for maximum privacy. Care is simple—hand wash, dry flat.

Wide-strap neckline stays in place as you ride waves or wander poolside, while the internal bra adds security without bulk. The French cut leg offers freedom of movement and a smooth line through the hips, and the liner preserves privacy so you can layer with a breezy cover-up without worry. This piece skims the body and stays comfortable, making it easy to pair with boardshorts or a light sarong for transitions from water days to cafe stops.

JOLYN stays true to its sporty swim DNA with a clean, modern look that reads as both performance and polish. The Catherine One Piece nods to the brand's take on water wear that travels well—from ocean days to city streets—without missing a beat.

Materials / Fabrication

74% recycled nylon / 26% elastane
Wide-strap scoop neckline
One-piece front
Open-back bikini-style design
Internal bra for extra security and coverage
French cut leg
Lined for maximum privacy

Recommended Care

Hand wash, dry flat
Rinse after use in chlorinated or saltwater and lay flat to dry
Avoid machine washing, tumble drying, ironing or dry cleaning
Do not wring or twist; reshape while damp

Style Check

Aesthetics: 9/10

Bold in silhouette and sporty yet luxe, the Catherine One Piece commands attention with a wide-strap scoop neck and an open-back that reads editorial rather than ordinary swimwear. The high leg and clean front create a streamlined, modern line, while the internal bra and lining cultivate a confident, secure look for water and beyond.

Craftsmanship: 8/10

Construction appears thoughtful for swimwear, with a secure internal bra, lined panels for privacy, and a smooth front that minimizes drag. The open-back demands precise tailoring to avoid gaping, while the French cut leg suggests deliberate patterning for mobility. Overall, finishes look clean, with evidence of durable elastic and careful seam work.

Affordability: $$$$

The cost at 78 aligns with its design language and eco friendly fabric, delivering a performance driven silhouette with a fashion forward edge. The value feels justified as the combination of internal support, lined coverage, and a sleek open back elevates the look beyond basics, even as the price remains accessible in premium swim.

Shop More JOLYN

Clothing Shorts

About JOLYN

JOLYN is a California-born, performance swimwear label that reinvented women's training and open-water suits for athletes who demand function without sacrificing style. Rooted in Huntington Beach, the brand started more than a decade ago to offer durable, high-performance one-pieces, bikinis, rashguards and surf-specific silhouettes designed to stay put in chlorine and waves. Today, JOLYN operates as a direct-to-consumer and wholesale line that spans training suits, surf suits, water polo styles, and accessories, with adjustable tops, reinforced seams, and color-forward prints that translate from poolside drills to open-water stunts. The brand positions itself as a go-to for athletic women seeking confident, long-lasting swimwear that pairs performance with modern design.