Model Info

TYR Durafast Solid Maxfit One Piece Swimsuit

From $48.63 - $64.99
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Navy II Royal Black
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The universal, sleek TYR Durafast Solid Maxfit Swimsuit is specially made from Durafast Polyester to get the longest life out of... Read More
SKU: MDUR7 Product Code: 1937

Product Details

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    Swim Shop

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    The universal, sleek TYR Durafast Solid Maxfit Swimsuit is specially made from Durafast Polyester to get the longest life out of your suit. This durable, flexible suit is great for practice or lifeguarding.


    • Women's one piece swimsuit.
    • Maxfit design.
    • 4-Way Stretch Technology.
    • Front lined.
    • Lasts 20x longer than traditional swimwear.
    • 100% Chlorine Proof.
    • 100% Colorfastness.


    • Fabric: 53% Polyester, 47% Polyester PBT.
    • Care: Hand wash, cold. Line dry.
    • Closure: Pull on
    • Chlorine Resistant: Yes
    • Back Style: Racerback & keyhole
    • Fit: Performance
    • Adjustable: No
    • Bottom Coverage: Full
    • Country of Origin: Imported

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  • 4.5 Review Stars (59 Reviews)

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    See all 59 customer reviews
  • 4/23/2021 Perfect Workout Suit for Mom Bod

    5 Review Stars By BodilyMom

    I swim 120 laps a week and this is the only suit I would put on this mom body. It hugs all the right places and stays in place. There is never an equipment failure with this style of suit. After each use I  squeeze out the chlorine and then pop in the dryer for a few minutes to dry. This suit lasts forever.  BTW - this is the second one I have purchased since I started swimming for exercise. I use to buy a Costco one-piece swimsuit - won't do that again for excercise swimming!

    The only challenge is pulling it on - it is meant to fit tight. And, it is hard to figure out your size because it is not sized in tradional fashion numbers 8-10-12-etc.

    Northern CA

    Fit: Feels too small

  • 12/1/2013 great suit

    5 Review Stars By Lorna

    I use this suit for lap swimming and have always been troubled by suits that are a struggle to get into. This suit goes on like a breeze and feels great in and out of the water. I love it! It's the softest swimsuit I've ever had and would definitely buy one again.

    Webster Groves, MO

    Fit: Feels true to size

  • 4/17/2021 Really nice suit

    4 Review Stars By everybodyintothepool

    Fits true to size. Great rear and side coverage for age 50+. Used size chart and the fit was perfect - very comfortable. Would order again.


    Fit: Feels true to size

  • 10/24/2015 true to fit

    5 Review Stars By mm

    this s my most favorite suit of all. I love the full coverage of my bottom! this is really important to me, im not always trying to pull my suit down. I have tried to purchase a second suit and cannot find replacement. I have been wearing this one over a year now and is starting to get a little thin with year round wear.


    Fit: Feels true to size

  • 3/23/2021 sadly it was too small by a lot!

    3 Review Stars By jules71

    way way too small, so i had to return it. super bummed as i've owned a TYR bather in the past that i just loved and that lasted FOREVER.

    los angeles

    Fit: Feels too small

  • 7/4/2017 Dye on stitching faded

    3 Review Stars By Jennie cleary

    This suit fits perfectly.  I'm 5'7", 130 lbs, size 34 in TYR.  I've had the suit about four months, wearing twice a week in an outdoor chlorinated pool.  The suit itself has retained its beautiful royal blue color, but the stitching on all the seams has faded to almost white, which looks a little odd on the suit. The suit has stretched a tiny bit, but not much.  Overall I'm happy with the performance of the fabric and the fit, but disappointed in the stitching.

    Jennie cleary
    The Villages, FL

    Fit: Feels true to size

  • 12/18/2020 Great swim suit for miles of swimming every week. Great fabric and good fit.

    5 Review Stars By Boo

    Super for lap swimming and water exercise. Gabbing is strong enough to last a long time.


  • 3/6/2009 Long Lasting Suit/ Shapely Fit

    5 Review Stars By Kathy O.

    My daughter spends hours in the pool between swimming and water polo and this suit has held up the longest and kept its shape. The material is a little stiffer than others, but she and I got used to it right away. I like the maxback  fit for myself because the straps are not to wide, not to thin and the cut is just high enough on the legs. Hopefully TYR will not discontinue this product. Just in case they do, I have bought several suits to hold us over.

    Kathy O.
    clovis, CA

    Fit: Feels true to size

  • 9/9/2020 Perfect for lap swimming

    5 Review Stars By Judy Lev

    Perfect for lap swimming. True to size. Very comfortable. A great purchase.

    Judy Lev
    Stockbridge, MA

  • 12/31/2014 Wish this suit were fully lined

    4 Review Stars By Crystal

    Me: Older, slower, masters swimmer 3x a week looking for a solid suit that lasts longer than 6 months. I've used Dolphin, Speedo, Sporti, and TYR. I keep coming back to TYR. The Durafast Maxback fits high enough in the back and low enough on the leg for my 50+ body. I bought a size up from previous suits after measuring torso length. This makes a huge difference in comfort. I just wish the suit were fully lined. The back of this suit is not lined. I will buy TYR again, but maybe a different suit next time.

    San Francisco

    Fit: Feels true to size

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About This Brand


Founded in Huntington Beach, CA by swimwear designer Joseph DiLorenzo (current owner) and 1972 Olympic Bronze Medalist Steve Furniss, TYR Sport was established in 1985 to provide the competitive swim market with vibrant, performance-driven prints. Since its inception three decades ago, TYR has grown to exist as one of the world’s most recognizable swimming and triathlon brands.

With global distributors and an international following, TYR remains dedicated to building the industry’s most durable, uniquely designed swimsuits, cutting edge equipment and innovative caps and goggles. On a relentless path to push the limits of sportswear we not only reimagine technologies for enhanced competitive performance, but also embrace lifestyle markets to accommodate athletes and water enthusiasts at every level.

Named for TYR, the Norse god of warriors, our company is committed to cultivating a culture of greatness, both in and out of the water. Through vision, pursuit and American ingenuity, we have become a brand synonymous with the athlete.

Like all athletes we work with an intense spirit of competition, but unlike the others, we refuse to stop there. From the planning stages to the production floor, everything we do revolves around synthesizing creativity, experience and sheer will power. For us, engineering the fastest, most advanced performance products is more than just a goal, it’s a requirement.

At TYR, we're Always in Front.