Customer Favorites: Most Loved Knix Swimwear Pieces This Season

As summer heats up, Knix swimwear continues to make waves with its perfect blend of comfort, innovation, and inclusive style. Known for redefining the swimwear experience, Knix offers designs that cater to real bodies and active lifestyles—without compromising on aesthetic appeal. With a wide range of supportive, flattering, and leakproof options, it’s no wonder Knix has developed a loyal following. In this article, we explore the most loved Knix swimwear pieces of the season, according to customers themselves.


1. The Leakproof Bikini Bottom

Arguably the most groundbreaking product in Knix’s swimwear collection, the Leakproof Bikini Bottom has become a fast favorite.

  • Offers built-in period protection without bulk
  • Ideal for light days or as a backup with a menstrual cup or tampon
  • High-performance fabric that resists odor and dries quickly

Why customers love it: It gives freedom and confidence to swim any time of the month. Many reviewers rave about how it eliminates the stress of planning beach days around their cycle.


2. The Deep V One-Piece

This suit combines sophisticated elegance with practical support. The plunging neckline creates a flattering silhouette while the wide straps and full-coverage bottom keep everything in place.

  • Double-layered for light compression
  • Stylish yet modest enough for a variety of settings
  • Made with four-way stretch fabric

Why customers love it: It’s versatile enough to wear under jeans as a bodysuit or alone by the pool. Customers call it a “confidence booster” thanks to its curve-hugging yet secure fit.


3. The Crossover Bikini Top

Designed to fit like a comfy bralette, the Crossover Bikini Top is a top pick for those who want support without wires.

  • V-neck design flatters the bust
  • Removable cups for customizable shaping
  • Offers a natural lift with a sporty-meets-chic look

Why customers love it: It’s a go-to for both swimming and lounging. Many say it’s the first swim top that truly feels like wearing a second skin.


4. The High Rise Bottoms

A timeless design with modern upgrades, these High Rise Bottoms offer tummy smoothing and full coverage while still feeling sleek and stylish.

  • Hits just below the natural waist
  • Medium to full bum coverage
  • Pairs perfectly with any Knix top

Why customers love it: This piece is praised for being flattering on all body types and staying in place no matter the activity—swimming, sunbathing, or paddleboarding.


5. The Scoop Neck One-Piece

This minimal and athletic-inspired piece has become a customer staple. It features a classic neckline and wide straps that offer both style and function.

  • Built-in shelf bra for gentle support
  • Flattering low back
  • Soft, stretchy fabric for all-day wear

Why customers love it: It’s the ideal suit for those who want a no-fuss, sleek look that still makes them feel secure and stylish. Many say it’s their go-to for family pool days or vacation trips.


6. The Tankini Top

For those who want a little more coverage without sacrificing movement, the Knix Tankini Top offers a refreshing alternative to traditional swim tops.

  • Longline cut for tummy coverage
  • Shelf bra for subtle lift
  • Comfortable for all-day wear

Why customers love it: It’s the ultimate mix of modesty and fashion. Reviewers especially love pairing it with high-rise bottoms for a smooth, flattering silhouette.


7. The Leakproof One-Piece

A standout for active swimmers and beachgoers, the Leakproof One-Piece merges period protection with sleek style.

  • Same built-in leakproof technology as the bikini bottoms
  • High neckline and racerback for a sporty look
  • Excellent for pool workouts or long beach days

Why customers love it: Customers call this one a “game-changer” for active swimmers who don’t want to pause their routines for their cycles.


Conclusion: Swimwear That Works With You

Knix’s most loved swimwear pieces reflect what the brand does best: thoughtful design, real-world performance, and inclusive comfort. Whether you’re after a leakproof solution, a flattering fit, or an all-day wear option, these top-rated picks have won customer hearts for a reason.