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Why Leakproof Underwear is a Game-Changer for Athletes

For too long, active women have had to work around products that weren’t designed for the realities of training, competing, and moving through life on their own terms. Whether you’re on your period, dealing with light bladder leaks, or simply want extra protection during intense workouts, traditional options like pads and tampons often fall short.

Leakproof underwear changes that: giving athletes the freedom, comfort, and confidence they need to perform their best.

The Problem with Traditional Period Protection

Pads can shift, chafe, or feel bulky during movement. Tampons and menstrual cups require frequent changes, and for sports that last hours, that isn’t always possible. For athletes, distractions like discomfort or the fear of leaks can impact focus and performance.

What Leakproof Underwear Offers Athletes

Leakproof underwear is designed to integrate protection directly into the garment. No extra products required.

  • Freedom to Move: Built-in absorbent layers stay in place no matter how you bend, sprint, or jump.
  • All-Day Comfort: Soft, breathable fabrics keep you dry and supported without added bulk.
  • Peace of Mind: Multiple layers of protection help prevent leaks, even in high-intensity conditions.

Performance Features That Matter

Not all leakproof underwear is the same. The best options are made for active bodies. Look for:

  • Moisture-Wicking Fabrics to keep skin dry.
  • Stretch and Recovery so your gear moves with you.
  • Wrapped Seams to reduce irritation during repetitive movement.
  • Odor Control Technology for freshness.

Sports and Scenarios Where They Shine

  • Running: Protection for training runs, race days, and long distances.
  • Cycling: No shifting or bunching under tight shorts.
  • Strength Training: Focus on your lifts without worrying about leaks.
  • Team Sports: Comfort and coverage during unpredictable schedules and travel.
  • Yoga & Pilates: Move freely into any pose with no fear of accidents.

Built for Confidence, Every Day of the Month

Leakproof underwear isn’t just a convenience. It’s a performance tool. When you’re free from distractions and discomfort, you can focus on what really matters: pushing yourself, enjoying your sport, and performing at your best.

CORE:TX™ Leakproof Bikini

Classic fit for all-day comfort.

CORE:TX™ Leakproof High Rise

Smooth, supportive, secure.

CORE:TX™ Leakproof Boyshort

Full coverage that stays put.

CORE:TX™ Leakproof Thong

Minimal coverage, zero lines.