4.5
Rated 4.5 out of 5 stars
Based on 489 reviews
5
Rated out of 5 stars
349
4
Rated out of 5 stars
92
3
Rated out of 5 stars
23
2
Rated out of 5 stars
9
1
Rated out of 5 stars
16
90%would recommend these products
Fit/SizingRated -0.1 on a scale of minus 2 to 2
Runs Small True to Size Runs Large
Customers say
Generated by AI from 100 most recent customer reviews
Last updated 8/19/26
Customers say these jammers fit well and offer good quality at an affordable price. Many reviewers praise the comfortable fit, attractive colors, and durability for regular lap swimming. The material feels smooth and performs well in the water. However, sizing inconsistencies emerge frequently—some find these run small and recommend sizing up, while others report accurate fits using the size chart. A few note concerns about long-term durability, with some experiencing wear after several months of heavy use or issues with elastic at the leg openings. Overall, customers appreciate the value and performance for training and swim team use.
Customers talked about
  • Fit
  • Quality
  • Comfort
  • Style
  • Value
Write a Review (Opens in a new window)
489 reviews
  • NR
    Narahari R.
    Verified Buyer
    Sporti Molecule Splice Jammer Swimsuit (22-44)
    Reviewing
    Sporti Molecule Splice Jammer Swimsuit (22-44)
    I recommend this product
    Body Type Slim
    How Often Do You Swim Every Day
    Rated 5 out of 5 stars
    9/6/26
    Fits well

    Good quality. Stylish.

    Fit/SizingRated 0.0 on a scale of minus 2 to 2
    Runs Small True to Size Runs Large
    Was this helpful?
    S Profile picture for SwimOutlet
    SwimOutlet
    9/6/26

    Thanks so much Narahari! We're thrilled you're loving the fit and style of the Molecule Splice Jammer. Really appreciate the feedback!

  • PB
    Pat B.
    Verified Buyer
    Sporti Molecule Splice Jammer Swimsuit (22-44)
    Reviewing
    Sporti Molecule Splice Jammer Swimsuit (22-44)
    I recommend this product
    Body Type Slim
    How Often Do You Swim Often (1-3 times per week)
    Rated 5 out of 5 stars
    8/23/26
    Great jammer

    Fits well,dries quickly

    Fit/SizingRated 0.0 on a scale of minus 2 to 2
    Runs Small True to Size Runs Large
    Was this helpful?
    S Profile picture for SwimOutlet
    SwimOutlet
    8/23/26

    Thanks Pat! We're glad the jammer fits well and dries quickly for you. Appreciate the great review!

  • KB
    Kathleen B.
    Verified Buyer
    Sporti Molecule Splice Jammer Swimsuit (22-44)
    Reviewing
    Sporti Molecule Splice Jammer Swimsuit (22-44)
    I recommend this product
    Product Standouts Performance/Durability, Support, Fit, Design, Quality
    Rated 5 out of 5 stars
    8/17/26
    Bathing suit

    Fits perfect

    Fit/SizingRated 0.0 on a scale of minus 2 to 2
    Runs Small True to Size Runs Large
    Was this helpful?
    S Profile picture for SwimOutlet
    SwimOutlet
    8/17/26

    Thanks so much Kathleen! We're thrilled the Sporti Molecule Splice Jammer fits you perfectly. Enjoy!

  • AJ
    Amanda J.
    Verified Buyer
    Sporti Molecule Splice Jammer Swimsuit (22-44)
    Reviewing
    Sporti Molecule Splice Jammer Swimsuit (22-44)
    I recommend this product
    Rated 5 out of 5 stars
    8/13/26
    Jammer suit

    Great suit- quality is good and sizing is accurate.

    Fit/SizingRated 0.0 on a scale of minus 2 to 2
    Runs Small True to Size Runs Large
    Was this helpful?
    S Profile picture for SwimOutlet
    SwimOutlet
    8/13/26

    Thanks Amanda! We're so glad you're happy with the quality and fit of your Sporti Molecule Splice Jammer Swimsuit.

  • AA
    Aarav A.
    Verified Buyer
    Sporti Molecule Splice Jammer Swimsuit (22-44)
    Reviewing
    Sporti Molecule Splice Jammer Swimsuit (22-44)
    I recommend this product
    Body Type Slim
    How Often Do You Swim Often (1-3 times per week)
    Product Standouts Performance/Durability, Fit, Quality, Design, Support
    Rated 5 out of 5 stars
    8/7/26
    Love these jammers

    I use this to lap swim thrice a week. It’s in my rotation of six suits that I bought from Swim Outlet. I always choose Sporti or iSwim for their quality and affordability. Considering that I rotate them often, these last long. Fits true to size if you want compression. I could go down from 30 to 28 but chose to stick with 30 so the leg elastic wouldn’t cut off circulation.

    Fit/SizingRated 0.0 on a scale of minus 2 to 2
    Runs Small True to Size Runs Large
    Was this helpful?
    S Profile picture for SwimOutlet
    SwimOutlet
    8/7/26

    Thanks so much Aarav! We're thrilled these jammers are holding up great in your regular rotation. Enjoy your laps!

Loading...
Loading...