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Speedo Male Sonic Warm Up Pant

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Product Rating   Product Rating  4 customer reviews|50% say true to size
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From $37.99 - $38.94
SKU: 7201101
Product Code: 20831

Availability: Usually Ships in 24 Hours
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Step out of the pool, and step into warmth and comfort with the soft, stylish Speedo Male Sonic Warm Up Pant.

Fabric & Care

  • 100% Polyester.
  • Machine wash; tumble dry.

Features & Benefits

  • Poly knit with brushed inner fleece.
  • Side pockets.
  • Back zip pocket.
  • Speedo logo on left hip.
  • Imported.

Also seen in:

Water Polo Shop
Swim Shop


  • 4.5 star rating (4 Reviews)

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  • rating star
    By from
    on 2/1/2014
    Feels true to size

    I bought a medium size for my 6", 172 lb. son who wears a 28 in speedo brief.  He looks great in them and loves the fit and warmth.  Just great for those early morning practices when the wind is reaching 25 below zero in Michigan.  Going to order another color!

  • rating star
    By from
    on 8/13/2013
    Feels too small

    For the Large-Size, the length of the legs seems a little long and the seat feels like a medium.  I'm 5"10" and weigh 155 lbs.  They would fit better if I was 6" and 140 lbs.
    Use these Warm Up Pants on Cold Days below 70 degrees.  If the day warms up above 75 degrees they may feel a little too warm.
    The fleece lining feels great.

  • rating star
    By from
    on 1/5/2014
    Feels too big

    These pants are very high quality, but much larger than the Speedo size chart indicates.  I purchased a size medium for my son, who is 5"9" and has a 28" waist.  The pants were so large that they wouldn't stay up (even with the drawstring), and the legs are cut generously as well.  Sadly, we had to return them.

  • rating star
    By from
    on 11/18/2012
    Feels true to size

    Great fit and feel

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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.