Now Accepting PayPal and Google Wallet

product videoPlay Video

Speedo Solid Endurance Super Proback Adult Swimsuit

sale flag
Product Rating   Product Rating  150 customer reviews|83% say true to size
Low Price Guarantee
From $42.69 - $55.24
SKU: 819004
Product Code: 7857

Availability: Usually ships within 24 Hours
Please complete the "Color" field below.
Please complete the "Size" field below.


Play video

Speedo™ Endurance fabric is a new generation of durability and comfort exclusive to Speedo™. Environmentally friendly fabric is highly resistant to fading, stretching, and degradation, even after repeated exposure to chlorine, bromine, oils, or body lotions. Fabric is quick-drying, has superior shape retention, and is 20 times more fade resistant than standard swimwear fabric making this ideal for swim training and regular use.

• Solid color suit features super proback styling.
• Flat-locked stitching eliminates chafing.
• Low drag profile.
• Bar tack reinforcement at stress points.
• Wide, non-slip straps.
• Fully front lined.
• Red suit features navy liner.
• Speedo™ Endurance embroidered on right hip.
• 50% Polyester / 50% PBT Polyester.
• Imported.

The adult racing is sized from 26 through 40 (42 and 44 in core styles). These adult 26, 28 and 30 suits will be the original racing cut, more suited to the serious competitive female swimmer. Youth sizes 22-28 will have their own separate suit designed to fit younger bodies. Please see size chart for updated measurements.

Also seen in:

Speedo Endurance
Swim Shop


  • 4.5 star rating (150 Reviews)

    Write A Review

    See all 150 customer reviews
  • rating star
    By from
    on 8/4/2010
    Feels true to size

    I swim about 3 - 4 miles a week using 3 - 4 Speedos/Nikes suits each week. I wash them in delicate after each swim, so they get used once a week each. This suit, by far, held out the best. I've had it about a year, which is when you gotta get a new suit. You know they start getting white fuzzy things on them and stretch out to much so you feel like you're swimming in a parachute. This one held out beautifully and is my favorite suit, literally, in the past 20 years. I am getting two more today. Buy this suit!

  • rating star
    By from
    on 2/2/2012
    Feels too big

    There are two, almost identical, suits in this category:

    The Speedo Solid Lycra Super Proback (lycra fabric) and THIS ONE, the Speedo Solid Endurance Super Proback (polyester fabric). The lycra fabric has a smooth feel and shiny look to it; the polyester fabric is more matte, with a coarser feel.

    Both the suit description and the comments say this polyester "endurance" fabric lasts a long time - perhaps longer than the lycra. I found this suit is cut bigger, with a looser fit, but the butt is NOT LINED in this polyester suit.

    The lycra suit has a tighter fit and is LINED in the back - Fantastic! Hurray!! - but is very close cut in the chest area (there needs to be more fabric under the arms, especially for the larger sized suits). The polyester suit seems to be cut bigger, has more room in the chest area, and actually fit more comfortably out of the box.

    In the end, I went with the lycra. I love the smooth, shiny feel, and although the "endurance" polyester is supposed to last longer, it was a bit too roomy. I had a feeling it would stretch out too soon after wear in the water.

    Having just tried it on, I LOVE my lycra Speedo. The suit holds me in and fits well. Though I imagine this polyester suit would have done just as well (especially reading other comments) I look forward to many months - perhaps a year? - of swimming in mine twice a week. And because the behind in the lycra is - once again - LINED, it won't fray and sheer as quickly as my older one. Why doesn't Speedo line the back of THIS polyester "endurance" suit?

    Happy Swimming, everyone!

  • rating star
    By from
    on 6/20/2014
    Feels true to size

    I was looking for a bathing suit specifically for lap swimming, nothing frilly.  I'm use to wearing trunks and a tankini for the water.  I'm between a 16 and 18 in dress size and bought the 44 (18).  It fits perfectly.  The material, although a bit scratchy, makes it so that it is not too snug, rather, it's very comfortable.  The suit provides excellent coverage on the bottom, not too high cut.  It is a bit revealing on the sides of the top, but everything stays put.  I'm also use to bathing suits or tankinis with built in bras, so I feel more free flowing in this one, but again, it adds to the comfort.  While swimming, the suit feels a part of me, so it does not hinder my swimming in any way.  Even after swimming and climbing out of the pool, no adjustments are needed.  I've only had the suit for a week and have worn it 3 times, so we'll see how it holds up.  I am planning on buying another so that I can alternate suits to make them last longer.

  • rating star
    By from
    on 2/11/2015
    Feels true to size

    Fits well.  Looks good. I like that it is a bit longer in the leg.  I like the thick strap.

  • rating star
    By from
    on 10/2/2014
    Feels true to size

    This is a great adult suit that fits true to adult size, unlike a lot of the other non-adult suits.  Great material....the former suit I had lasted over a year....swimming almost daily....unlike former suits that died after 3 months.  The only negative part would be the drag of the material if you were competing...but good for swimming laps and aqua aerobics, etc.

  • rating star
    By from
    on 9/27/2014
    Feels true to size

    This bathing suit is great! Every suit I''ve ever gotten has faded or stretched within the first week. This one still fits like it did day 1. It drys quickly and still looks brand new.

  • rating star
    By from
    on 9/8/2014

    top too large and bottome too small. will be returning.

  • rating star
    By from
    on 9/5/2014

    I was happy with my most current Speedo, so I thought this suit would be a good choice. The fabric feels slightly scratchy and the straps cut into my neck. I feel like the straps are too close to my neck. I would not buy this style again.

  • rating star
    By from
    on 7/27/2014
    Feels true to size

    I have bought three of these suits.  Excellent quality and they last a long time!

  • rating star
    By from
    on 7/20/2014
    Feels true to size

    While the polyester suits don't have the same great tactile rating as the lycra suits… these really do last.  Swim Outlet tells me it's been a year since I ordered this.  And I don't need another one yet.  The shape and fit and color is the same as it was when new. If you just need a basic suit for laps, this is it.



The world’s leading swimwear brand, Speedo is passionate about life in and around the water. The brand's heritage of innovation derives from its leadership in competitive swimming, where more Olympic Gold Medals have been won in Speedo than any other brand. Using the pioneering technology created for the planet’s top swimmers, Speedo brings performance, comfort and style to all who enter the water, whether racing for a record finish, swimming laps for better health or making memories at the beach.

Our Performance Collection includes the competition and training suits that remain the number one choice of the world’s fastest swimmers; our Fitness and Active Recreation Collections feature men’s and women’s swimwear, men’s water shorts, and kids swimwear in fashion-forward styles that are designed to perform. And with Speedo’s expanded range of Footwear, Packs, Aquatic Fitness and Swim Training Equipment, our Accessories Collection is unmatched in performance, fit and feel. No matter why you dive in – training, fitness or fun – those moments in the water are always better with Speedo.