Dolfin Women's FirstStrike Knee Tech Suit Swimsuit
Dolfin Women's FirstStrike Knee Tech Suit Swimsuit
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4.6(42)Rated 4.6 out of 5 stars

Dolfin Women's FirstStrike Knee Tech Suit Swimsuit

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    Product Details

    SKU: 0A30SLD | Product Code: 8184772
    |
    Train to enhance your performance with the Dolfin Women's FirstStrike Knee Tech Suit Swimsuit. Click HERE to learn more about the new USA Swimming...
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    Reviews & Questions

    4.6
    Rated 4.6 out of 5 stars
    Based on 42 reviews
    90%would recommend these products
    Fit/SizingRated 0.1 on a scale of minus 2 to 2
    Customers say
    Customers say this tech suit offers a comfortable fit with good compression and supportive straps that don't dig into shoulders. Many appreciate the value and note it performs well in competition. The suit runs small compared to standard sizing—most recommend ordering two sizes down from regular practice suits. Some mention difficulty getting it on due to the snug fit. A few note loose stitching or wish for additional crotch lining. Overall, swimmers praise the fit for muscular builds and appreciate the quality for the price.
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    42 reviews
    • MW
      Mag W.
      Verified Buyer
      Reviewing
      Dolfin Women's FirstStrike Knee Tech Suit Swimsuit
      I recommend this product
      Body Type Slim
      How Often Do You Swim Every Day
      Product Standouts Quality, Performance/Durability, Fit, Support, Design
      Rated 5 out of 5 stars
      8/15/26
      Basic tech suits good for my needs

      I swim masters and have had shoulder surgery so a super tight tech suit just hurts too much. This one is just right.

      Fit/SizingRated 0.0 on a scale of minus 2 to 2
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      S Profile picture for SwimOutlet
      SwimOutlet
      8/15/26

      Thanks so much Mag! We're glad the FirstStrike works great for your swimming and feels comfortable for you.

    • A
      Alyssa
      Reviewing
      Dolfin Women's FirstStrike Knee Tech Suit Swimsuit
      I recommend this product
      Rated 5 out of 5 stars
      8/11/26
      5 Stars

      My second suit like this, I love them.

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    • RP
      Roxane P.
      Verified Buyer
      Reviewing
      Dolfin Women's FirstStrike Knee Tech Suit Swimsuit
      I recommend this product
      How Often Do You Swim Often (1-3 times per week)
      Rated 5 out of 5 stars
      8/9/26
      My first Tech suit. Wow! Love it!

      My first tech suit. It’s feels great and if much faster. Wow!

      Fit/SizingRated 0.0 on a scale of minus 2 to 2
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      S Profile picture for SwimOutlet
      SwimOutlet
      8/9/26

      Thanks so much Roxane! We're thrilled you're loving your first tech suit. Enjoy the speed!

    • CS
      Cassandra S.
      Verified Buyer
      Reviewing
      Dolfin Women's FirstStrike Knee Tech Suit Swimsuit
      I recommend this product
      Body Type Athletic
      How Often Do You Swim Every Day
      Product Standouts Fit, Support, Design, Performance/Durability
      Rated 5 out of 5 stars
      7/19/26
      Favorite

      My daughter has tried just about every 12u tech suit and this one was the winner. She loves how comfortable the straps are and the fit is ideal for her muscular build.

      Fit/SizingRated 0.0 on a scale of minus 2 to 2
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      S Profile picture for SwimOutlet
      SwimOutlet
      7/19/26

      Thank you Cassandra! So happy to hear the FirstStrike is perfect for your daughter's needs and comfort!

    • KF
      Kristina F.
      Verified Buyer
      Reviewing
      Dolfin Women's FirstStrike Knee Tech Suit Swimsuit
      I recommend this product
      Rated 5 out of 5 stars
      5/3/26
      Swim suit

      Usually use size 32 in a regular speedo swim suit; needed size 28 for this particular suit

      Fit/SizingRated 0.0 on a scale of minus 2 to 2
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