Model Info

TYR Durafast Elite Solid Square Leg Swimsuit

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Black Navy
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The TYR Durafast Elite Solid Square Leg Swimsuit has the most advanced fabric for an advanced training session. Features Men's... Read More
SKU: SQDUS7 Product Code: 42138

Product Details

  • The TYR Durafast Elite Solid Square Leg Swimsuit has the most advanced fabric for an advanced training session.


    • Men's square leg swimsuit.
    • Flexible and comfortable.
    • Lined in black.
    • TYR's most advanced fabric. - For performance and training. - The strength and colorfastness of Polyester combined with the comfort of Spandex.
    • Sustains over 300 hours of use.
    • 100% Chlorine.
    • 100% Colorfastness for color staying power.
    • Circular knit construction for durability.


    • Fabric: 94% Polyester, 6% Spandex.
    • Care: Hand wash, cold. Line dry.
    • Closure: Pull on
    • Chlorine Resistant: Yes
    • Fit: Fitted
    • Length: Square leg
    • Country of Origin: Imported.

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  • 4.5 Review Stars (49 Reviews)

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  • 2/16/2021 Solid Swimsuit

    5 Review Stars By Berkleybiker

    Very good product, this TYR square leg suit for swimming. I have purchased many of these suits over the years. They are very well made and last a very long time. The fit is excellent, I have a 34 waist and always get the size 38. The 36 is a little too binding for me, prefer a slightly relaxed feel. I also highly prefer this type swimsuit to the popular jammers, I do not need all that extra fabric! Personal preference of course. Highly recommend this product!

    Berkley, Ca.

    Fit: Feels true to size

  • 10/30/2012 Great square-cut shorts

    5 Review Stars By KG

    I'm just a solo lap swimmer, about 5 days a week, 3000 m each workout.  I don't like to wear jammers because the thigh cuffs felt like semi-tourniquets. These TYR shorts have some length to them in the upper thigh, but it's not constrictive at all and there's no chafing so far from the seams in the inner thigh. I like these TYRs much better than Speedo's Enduro shorts, which don't have much of an inseam so it feels like a distracting wad/brick of fabric in my crotch. After about a week's use, the suit continues to wear very well, no complaints.

    Walnut Creek, CA

    Fit: Feels true to size

  • 9/20/2020 Good not great.

    3 Review Stars By Capt. Jack

    The fabric is nice but there is no inner liner which makes the comfort just subpar.

    Capt. Jack

  • 3/31/2018 Hits the mark very well

    4 Review Stars By Chuck

    I've used these twice now for laps.  I like them much better than full length jammers that went down to near my knee.

    I am 32 w in jeans and ordered 32.  These are just a bit tight and tight in the thigh.  I'm guessing in time they will relax, but if you have medium + thighs, going up might be needed.

    The material, cut and fit are high quality.  Given the short time I've used them, I am  happy with them.


    Fit: Feels true to size

  • 8/24/2020 the leg elastic does not last

    2 Review Stars By GeoH

    I bought this in 2018. I paid more as I thought it would last. I did not come close to wearing it 300 hours as the ad says and it was rinsed after every swim. I bought two other TYR suits (different models) that I interchange with and in fact use them more. The problem is the leg elastic, it has become inelastic around the thighs. Since there is a very short inseam it can be embarrassing. I contacted TYR and they say it is out of warranty and cannot help, true but it is within the parameters of their ad. Don't trust the ad.

    Cave Creek , AZ

    Fit: Feels true to size


    5 Review Stars By bud Inzer

    A terrific suit. At first I thought it might be too small. I ordered a 36 but ware a 34 in jeans. This suit fit a little snug until I swam laps with it. It is perfect after wet.

    bud Inzer
    Santa Rosa, CA

    Fit: Feels true to size

  • 7/20/2020 Swimmingly

    4 Review Stars By Silverfox

    Best if worn.

    Leawood, KS

    Fit: Feels true to size

  • 5/23/2014 Good Suit

    4 Review Stars By Dave

    Great lap swim suit. I have used mine about once a week (1200 yards) for about 9 months and it is just now starting to get stretched out. I am about to re-order the same suit!


    Fit: Feels true to size

  • 5/18/2020 Excellent Quality

    4 Review Stars By SSwimmer

    I would say the this fully lined square suit is comfortable and does the job. I do feel that a brief is less constricting and easier to swim in, but this suit has a bit more modesty if you feel that is required. Wish the seam wasn’t in the middle of the suit.

    Los Angeles, CA

  • 4/24/2016 Comfortable and durable

    5 Review Stars By TexCul

    These trunks fit well and the fabric seems a little thicker than most.  The square leg doesn't stretch down your leg like jammers.  Believe they'll last a while.

    North Texas

    Fit: Feels true to size

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About This Brand


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.