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Reebok Fitness Swim Sonic Wave U-Back

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Product Rating   Product Rating  26 customer reviews|100% say true to size
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SKU: 864535
Product Code: 44574

Availability: Usually Ships in 24 Hours
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Achieve your fitness goals with the Sonic Wave One Piece, a swimsuit with exquisite features to always help you perform your best.

  • Reebok fashion swim features:
    1. Anti-odor protection.
    2. Anti-bacterial protection.
  • Silver Power Net Lining:
    1. Anti-bounce bra.
    2. Surround support.
    3. Tummy control to flatter your figure.
  • Xtra Life LYCRA® fiber:
    1. Lasting, gorgeous fit.
    2. Resists Fiber breakage and fit loss caused by sunscreen, pool water and oxidation.
    3. Shown to stand up to the swim environment 5X longer than chlorine-resistant Elastane.
  • U-back style.
  • Thick, durable straps provide superior comfort.
  • Print gives 3D effect.
  • Front print.
  • 80% Nylon / 20% Xtra Life Lycra® Spandex.

Also seen in:

Water Aerobics Shop


  • 4.5 star rating (Based on 26 Reviews)
    100% of Fit Survey Respondents said this item "Feels true to size"

    Write A Review
  • rating star
    By from
    on 5/14/2014
    Feels true to size

    I am an elderly lady, in the pool every day and I need a suit that fits and makes me feel good and the price is great too. Reebok does it all.

  • rating star
    By from
    on 3/9/2014
    Feels true to size

    Wonderful fit.   Very slimming.   Comfortable for aerobics.
    However, after only 4 months the material is falling apart.

  • rating star
    By from
    on 12/13/2013
    Feels true to size

    I have another Reebok swimsuit that I purchased earlier, so I thought I'd get another one because I love the first one so much! The second one is the same! They both fit perfectly for my body shape, big breasts. Nothing is popping out and I can jump and move freely doing my water aerobics. I feel real secure in both of my Reebok swimsuits! I also love the prints and colors! I'm very satisfied!

  • rating star
    By from
    on 11/8/2013
    Feels true to size

    Love love this bathing suit. Fits perfectly.

    I can get about 5-6 months before they are so worn out from the chlorine I need to replace (I swim 3-5 times/week).

  • rating star
    By from
    on 6/15/2013
    Feels true to size

    Love the way this suit fits!  I am just hoping it will last a while.  I love your suits but the chlorine eats them.  I would like to figure out a way to make them last longer.

  • rating star
    By from
    on 5/9/2013
    Feels true to size


  • rating star
    By from
    on 5/5/2013
    Feels true to size

    Love the suit, but please go back to some of your floral deisgns. My suits all look the same.

  • rating star
    By from
    on 2/21/2013
    Feels true to size

    I'm very pleased with this swimsuit.  The fit and design are perfect.  It stays in place when I perform both water aerobics and swim laps.  The top stays up and the bottom stays down.  The swimsuit covers all my "assets"!  This swimsuit is definitely worth the money.  I've been swimming for over 30 years and this swimsuit is one of my all-time favorites.

  • rating star
    By from
    on 2/10/2013
    Feels true to size

    Reason I bought this swimsuit is the fabric that's supposed to last longer ,withstanding chlorine and sun damage. That remains to be seen. The suit has a nice coverage in the back and fits according to it's size. Nice optical color pattern.

  • rating star
    By from
    on 1/14/2013
    Feels true to size

    perfect for water aerobics and swimming, but pretty enough to wear anytime - very flattering and I received a lot of compliments.



J.W Foster developed the first known running shoe with spikes back in 1890, enabling athletes to run faster than ever before. Over 60 years later, his grandsons, Joe and Jeff Foster, took over J.W. Foster and Sons in 1954 and gave it a new name: Reebok.

While Reebok quietly made shoes for 30 years, it wasn’t until the booming fitness trend of the 80s happened that Reebok became a household name. Women all over the world flocked to pick up the Reebok Freestyle. When THE PUMP hit the markets in 1989, Reebok become one of the top shoe sellers.

In 2006, Reebok became part of the adidas Group, bringing together two of the world’s most respected and best-known companies in the sporting goods industry. In 2011, Reebok made the move and partnered with CrossFit, a core strength and conditioning program. Two years later, Yoga, Dance and Aerobics followed suit and Reebok has become the new fitness brand, with the goal to empower consumers to be fit for life.