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A celebration of our iconic branding, this swimsuit features Speedo's new Boomstar print in navy and bright blue. A Speedo favourite, the Muscleback design features thick straps, positioned to free up the shoulder blades ensuring a comfortable fit, ideal for training or frequent pool use. A medium cut leg offers just the right amount of coverage and our soft and stretchy Endurance10 fabric will ensure kids can swim in comfort. Creora HighClo means their suit will fit them like new for longer.
- Muscleback - great for longer swim sessions with the design allowing full range of motion
- Higher chlorine resistance than standard swimwear fabrics - fits like new for longer with CREORA® HighClo™
- Shape Retention - fabric stretches so you can enjoy your swim without feeling restricted
- Endurance 10, 80% Polyamide 20% Elastane (Creora HighClo)
Standard Delivery
Standard Delivery £3.99. Free for all orders over £50.
Please allow 3-5 working days for UK delivery.
For international delivery, please check our international delivery page for details.
Delivery is Monday to Saturday, no deliveries take place on Bank Holidays.
Note: Saturday Delivery is only available in England and Wales.
Please check the stock availability notice on your item when placing your order. This item is:
Express Delivery
£5.99 Express Delivery. UK only.
Order before midnight for next day delivery, 7 days per week.
Postcode restrictions apply.
Option will be visible at checkout if available to your address.
You can also check the status of your order and individual items by accessing My Account
Further information
Delivery page
Returns policy
International delivery
privacy policy
Live Chat
Average connection time 25 secs
Average connection time 25 secs
A celebration of our iconic branding, this swimsuit features Speedo's new Boomstar print in navy and bright blue. A Speedo favourite, the Muscleback design features thick straps, positioned to free up the shoulder blades ensuring a comfortable fit, ideal for training or frequent pool use. A medium cut leg offers just the right amount of coverage and our soft and stretchy Endurance10 fabric will ensure kids can swim in comfort. Creora HighClo means their suit will fit them like new for longer.
- Muscleback - great for longer swim sessions with the design allowing full range of motion
- Higher chlorine resistance than standard swimwear fabrics - fits like new for longer with CREORA® HighClo™
- Shape Retention - fabric stretches so you can enjoy your swim without feeling restricted
- Endurance 10, 80% Polyamide 20% Elastane (Creora HighClo)
Standard Delivery
Standard Delivery £3.99. Free for all orders over £50.
Please allow 3-5 working days for UK delivery.
For international delivery, please check our international delivery page for details.
Delivery is Monday to Saturday, no deliveries take place on Bank Holidays.
Note: Saturday Delivery is only available in England and Wales.
Please check the stock availability notice on your item when placing your order. This item is:
Express Delivery
£5.99 Express Delivery. UK only.
Order before midnight for next day delivery, 7 days per week.
Postcode restrictions apply.
Option will be visible at checkout if available to your address.
You can also check the status of your order and individual items by accessing My Account
Further information
Delivery page
Returns policy
International delivery
privacy policy
Customer Reviews
Top Customer Reviews
Where reviews refer to clothing or accessories, results may vary from person to person. Customer reviews are independent and do not represent the views of Speedo.
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Looked good, nice fi...
Looked good, nice fit.Started disintegrating after first wear
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Fit.Nothing
Fit.Nothing
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Looks really good an...
Looks really good and fits brilliantly.Nothing, we are ready for swimming lessons as soon as we can go back :)
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Nice fit.Sizing come...
Nice fit.Sizing comes up small
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My daughter loves th...
My daughter loves the colour. The back allows her to get the suit on easily..None at present time.
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Lovely colour.No
Lovely colour.No
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My daughter really l...
My daughter really liked the design, good quality and dries quickly.Brought the 13-14yr old size for my 12year old daughter. Fits her well.
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