Speedo Boom Splice Muscleback Swimsuit
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Speedo Boom Splice Muscleback Swimsuit

£13.60 £34.00
60% Off


Due to high demand and the additional health and safety measures in place there may be delays to our delivery and return timescales

Delivery Type



Standard (Tracked)

5-7 working days

Free over £50


Next day if placed before 4pm Mon-Friday



3-5 days from despatch. Delivery is Mon-Fri (excludes Bank Holidays).


International Delivery is also available, see full Delivery details

You can return or exchange items within 90 days of purchase.

Orders outside of the UK will need to pay return postage.

Check our Returns Policy for full returns & exchanges information.

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This Speedo Boom Splice Muscleback swimsuit is made from shape-retaining Endurance10 fabric with high chlorine resistance so it lasts longer. With UPF 50+ sun protection and featuring Speedo's signature Boom print, this stylish suit has a muscleback cut to offer ease of movement when swimming.

  • Non-padded
  • Non-wired
  • Racerback
  • 80% Polyamide 20% Elastane
  • SPD-012523

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Ratings & Reviews

Boom Splice Muscleback One-piece swimsuit is rated 3.5 out of 5 by 4.
Rated 5 out of 5 by from Excellent costume Very good fit and comfortable to wear, the chlorine resistant fabric ensures its longevity.
Date published: 2019-09-30
Rated 3 out of 5 by from Good body length and covers a 34GG bust Good body length I'm 5"10 with an ample 34GG bust I normally wear size 16 clothing. Ordered 2 sizes 40 /18 and 42/20 the 42 felt more comfortable Fabric is ok a bit on the thin side especially over bust area, really needed a bust support and another layer of fabric to cover bust properly - for the price this should have been included. Frustratingly close to what I need but missing the mark.
Date published: 2019-08-21
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