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Boom Splice Muscleback Swimsuit

Comfortable and perfect for fitness training
Product Code : 810844B344-24

Boom Splice Muscleback Swimsuit

Comfortable and perfect for fitness training Read More
Product Code : 810844B344-24
Size : 24
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In Stock today
In Stock today
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Comfortable and perfect for fitness training

Featuring Speedo's new signature print Boom and made from our Endurance®+ fabric, these briefs are perfect for fitness training and offers a comfortable fit thanks to their four way stretch technology. They may feel soft when they're on, but they're reassuringly secure too with their drawstring waist. The navy and green Boom Splice Brief is designed to last longer and keep their shape for an enhanced fit. Plus, they resist fading longer than any other swim material too!

Features and Benefits

  • Drawstring Waist - For enhanced fit and security
  • 100% chlorine resistant, so your swimsuit won’t degrade in the swimming pool
  • Freedom to move – 4 way stretch technology for comfort and softness
  • Endurance®+ fabric retains its shape and resists fading longer than any other swim material.


Fits like new for longer

With great comfort and shape resistance, our Endurance10 swimwear fabric is quick-drying and smooth to the touch, offering UVA & UVB protection from the sun.

Featuring Creora Highclo elastane, Endurance10 boasts a higher chlorine resistance than standard elastane swim fabrics, maintaining high quality and confidence in your swimsuit, swim after swim.


Boom Splice Muscleback Swimsuit reviews verified by reevooReevoo

(8.9 out of 10)
Quality of Materials
Value for money
Overall rating
Scores 8.9 out of 10 based on 53 reviews
(4 out of 10)


Chislehurst Mum buyer of kids
Lovely looking & fitting swimsuit for my 10 year old daughter.
Material deteriorated very quickly, losing elasticity fast & becoming unwearable after approx 15-20 wears. The company were very quick at replacing with a brand new one though & customer service very good.
Confirmed purchase: 22 May 2019
Published on: 22 June 2019
(10 out of 10)


Ealing Dad with daughter
Good stretch & comfort
Confirmed purchase: 21 March 2019
Published on: 22 April 2019
(9 out of 10)


Comfy and easy to get in and out of, for my 6yr old. Black enough for school but pink enough for her. Win win!
I ordered a 24 as my daughter had only just turned six but it was far to small.
So I ordered a 26 which arrived quickly and was perfect. Sent the other one back easily with the free returns after speaking on the phone to very helpful, friendly staff.
Confirmed purchase: 07 February 2019
Published on: 11 March 2019