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Boom Splice Jammer

Comfortable, secure and long-lasting jammer for every swim
Product Code : 810849C143-22

Boom Splice Jammer

Comfortable, secure and long-lasting jammer for every swim Read More
Product Code : 810849C143-22
Size : 22
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In Stock today
In Stock today
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Comfortable, secure and long-lasting jammer for every swim

Featuring a splice of Speedo's signature 'boom' print, this jammer is perfect for everything from swimming lessons to regualr training sessions. Made from Speedo's 100% chlorine-resistant Endurance+ fabric to ensure it withstands the rigours of regular trips to the pool, this jammer is comfortable, durable and shape-retaining, and will fit like new for longer. A drawstring waist provides a secure, confident fit, so you can enjoy the water in comfort.

Features & Benefits

  • 39cm leg length
  • Drawstring waist for a secure fit
  • Higher chlorine resistance than standard swimwear fabrics
  • Fabric stretches so you can enjoy your swim without feeling restricted
  • UPF 50+ sun protection


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 Jammer reviews verified by reevooReevoo

(9.6 out of 10)
Comfort / Fit
Value for money
Overall rating
Scores 9.6 out of 10 based on 21 reviews
(10 out of 10)


Wakefield Learning to swim
Everything. Great quality, look ,fit and price!
Nothing bad!
Confirmed purchase: 31 March 2019
Published on: 01 May 2019
(10 out of 10)


Blackburn Learning to swim
I've bought these before and they last really well and so great value for money
The fitting is quite generous and slightly large for my son who is quite slim built.
Confirmed purchase: 06 September 2018
Published on: 10 October 2018
(8 out of 10)


Stone Training/fitness
The fit
The design
Confirmed purchase: 27 March 2018
Published on: 27 April 2018