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TYR Galaxy Diamondfit

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Product Rating   Product Rating  15 customer reviews|100% say true to size
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Product Code: 7530373

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    Shoot for the stars...or a best time in this Galaxy Diamondfit one piece.

    • Full coverage.
    • Moderate leg lines.
    • One piece.
    • Thin straps reduce tan lines.
    • Durafast™ construction:
      1. 100% Chlorine proof.
      2. Lasts 20 times longer than traditional swimwear.
      3. Provides 100% colorfastness and unsurpassed sun resistance.
      4. Never loses its stretch and shape.
    • Durable and comfortable.
    • Fabrication: 53% Polyester / 47% Polyester PBT.


  • 5 star rating (15 Reviews)

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  • 6/24/2013 Great suit!

    rating star By Deanna S.

    My daughter wears this every 6 days a week-twice a day-for swim practice.  She says it has not stretched.  It has not faded, either.  She loves it!

    Deanna S.
    Coal Valley, IL

    Size: Feels true to size

  • 11/2/2014 Long lasting suit

    rating star By Kelli

    Lasted all summer swim season as well as fall session. Was my daughters "go to" suit!  Received many compliments.


  • 1/26/2014 affordable

    rating star By paul

    good fit and nice look


    Size: Feels true to size

  • 9/21/2013 Chlorine Proof!

    rating star By Nurse in Boston

    I have several Tyr swimsuits.  All have been used  for multiple water sport activities and they HAVE LASTED!  This is my first chlorine proof suit as it will be used exclusively in a pool.  So far so good.  No fading or stretching.

    Nurse in Boston

  • 8/18/2013 Love it!

    rating star By ---

    I love the style, the color, and the fit.... It's a buy!


    Size: Feels true to size

  • 8/4/2013 Great for Lap Swimming

    rating star By mophead

    This suit is great for lap swimming. It is comfortable, gives full coverage top and bottom, and can stand up to the chlorine. I had a similar polyester TYR suit prior to this one that lasted a year. I swim two to three hours in the pool per week year round. Suits I tried prior to the polyester suit lasted just a few months, but the TYR polyester suit kept going and going. The print looks a little crazy online, but looks much better when it's on and detracts from any headlight action. Great suit!

    New York

    Size: Feels true to size

  • 8/1/2013 Great

    rating star By Evelyn M.

    My granddaughter is allergic to spandex and latex. So hard to find bathing suits. This has 100% polyester. Some made by them have a plastic with 3 letters. Perfect for her. Thank you.

    Evelyn M.

    Size: Feels true to size

  • 7/29/2013 Perfect for daily swim team practice

    rating star By Christine S.

    Fit is perfect.  Color is great and doesn't fade.

    Christine S.
    Springfield, NE

    Size: Feels true to size

  • 7/29/2013 Great Suit!!

    rating star By Mallory Mom

    This fit my daughter perfectly!  She is 13 and needed a swimsuit to play in.  She loves it and so do I!

    Mallory Mom

    Size: Feels true to size

  • 7/28/2013 Found the perfect brand for me!

    rating star By Yuki

    Oh! I've been on a journey...I thought I'd never find a suit that fit! I love the new polyester fabric, the fit is perfect, nice cling without, no pain in the shoulder straps, covers everything good enough, lovely pattern. So I'm a happy camper. Now I'll keep my eyes open for deeper sales (hope springs eternal) But no matter, I'm sticking to TYR.

    Wynnewood, PA

    Size: Feels true to size

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Founded in Southern California in 1985, TYR™ has since developed a reputation for high-quality products and equipment. TYR competition swimwear and triathlon gear have been a dominant force in their respective industries. The company is also known for its TYR goggles, swim apparel, triathlon wetsuits and a wide variety of swimming equipment.

TYR was the first company to introduce a pair of goggles designed to fit a woman's face (the TYR T-72). TYR was also responsible for the famous red bathing suits featured on the hit television series "Baywatch." TYR consults with current and former athletes when developing its products. Swimmers know that TYR is a leader in swimsuits, warm-up suits, and swim training equipment. The TYR Tracer Series is one of the most advanced technical suit lines on the market. The TYR Hurricane wetsuits and the TYR Torque collections include top-of-the-line suits for the competitive swimmer.

TYR has also moved into competitive running equipment. From running shirts to shorts, its apparel is designed with the runner in mind. Built with moisture wicking fabric and antimicrobial material, TYR running apparel is designed to give the athlete the most comfortable, dry clothing on the market.

The name "TYR" is derived from the Norse god of warriors, who is said to have embodied victory and glory. Much the same can be said about the athletes who started TYR. Executive Vice President, Steve Furniss, was an Olympian who competed in the 1972 and 1976 Summer Games, and captained the 76th U.S. Olympic Swim Team.