Speedo Swimsuits

Shop all Speedo swimsuits at Allens Swimwear. Speedo's swimsuit range covers training-focused one-pieces with chlorine-resistant fabrics and adjustable back styles, through to high-performance racing suits designed to reduce drag and support muscle. Browse all Speedo swimsuits above. For competition-specific options with additional leg coverage, explore Speedo kneesuits.

Shop all Speedo swimsuits at Allens Swimwear. Speedo's swimsuit range covers training-focused one-pieces with chlorine-resistant fabrics and adjustable back styles, through to high-performance racing suits designed to reduce drag and support muscle.

Browse all Speedo swimsuits above. For competition-specific options with additional leg coverage, explore Speedo kneesuits.

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  • Speedo girls neon jelly swimsuit with radiating splice design, vibrant colors, and comfortable fit for swimming and active water play.Speedo girls neon jelly swimsuit with radiating splice design, vibrant colors, and sporty fit for swimming and active water sports.
    Speedo girls neon jelly swimsuit with radiating splice design, vibrant colors, and sporty fit for swimming and active water sports.
    Speedo

    Speedo Girls Radiating Splice Swimsuit - Neon Jelly

    Young explorers will love our colourful Radiating Splice Swimsuit. Made for all-day comfort from chlorine-resistant Endurasoft fabric, it includes four-way stretch and pilling resistance. Comfy racerback straps stay put during play, while the full-coverage design keeps young skin covered. Body made of 82% polyester,...
    £14.48 GBP
    £14.48 GBP
  • Speedo Women's HyperBoom Splice Muscleback Swimsuit in black, plum dandy, and siren red, featuring a sleek, athletic design.Speedo Women's HyperBoom Splice Muscleback Swimsuit in black, plum dandy, and siren red, featuring a sleek, athletic design.
    Speedo Women's HyperBoom Splice Muscleback Swimsuit in black, plum dandy, and siren red, featuring a sleek, athletic design.
    Speedo

    Speedo Womens HyperBoom Splice Muscleback Swimsuit - Black/Plum Dandy/Siren Red

    Make a statement in HyperBoom logo prints. Paying homage to our legacy graphics, this sporty black Muscleback features flattering shaped side panel splices of our evolutionary HyperBoom logo print in intense shades of fluro red and purple. The muscleback design and medium leg offer...
    £14.04 GBP
    £35.11 GBP
    £14.04 GBP
    Speedo Womens Hyperboom Placement Muscleback Swimsuit - Anthracite/Hyper Teal Speedo Womens Hyperboom Placement Muscleback Swimsuit - Night Watch/Glacier Blue Speedo Womens Hyperboom Splice Muscleback Swimsuit - Anthracite/Hyper Teal Speedo Womens Hyperboom Splice Muscleback Swimsuit - Anthracite/Margarita Pink
  • Speedo girls' Aqua Breeze placement swimsuit with colorful pattern, designed for comfortable swimwear and active water fun.Speedo girls' aqua breeze placement swimsuit with vibrant blue and green patterns, designed for comfortable swimming.
    Speedo girls' aqua breeze placement swimsuit with vibrant blue and green patterns, designed for comfortable swimming.
    Speedo

    Speedo Girls Placement Swimsuit - Aqua Breeze

    Pack our new Infant Placement Swimsuit for fun times in and out of the pool. Cut from comfy Endurasoft fabric with four-way stretch, it's designed for all-day comfort and resists chlorine and pilling for lasting performance. Body made of 82% polyester, 18% Creora® HighClo™...
    £13.55 GBP
    £13.55 GBP
  • Speedo girls Eco Endurance+ Medalist swimsuit featuring a colorful, stylish design for young swimmers, made with durable, eco-friendly fabric.Speedo girls' Eco Endurance+ Medalist swimsuit in vibrant pink, featuring a sleek design for young swimmers.
    Speedo girls' Eco Endurance+ Medalist swimsuit in vibrant pink, featuring a sleek design for young swimmers.
    Speedo

    Speedo Girls Eco Endurance+ Medalist Swimsuit

    Our classic junior medalist suit, now with better eco-credentials. We’ve given our much-loved junior Medalist swimsuit an update with our super-durable new ECO Endurance+ fabric. Retaining the same cut and fit young swimmers love and offering great shoulder movement and flexibility, it’s now made...
    £11.75 GBP
    £16.79 GBP
    £11.75 GBP
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    Speedo Girls Eco Endurance+ Medalist Swimsuit - Navy Speedo Girls Hyperboom Print Medalist Swimsuit - Neon Jelly/Post It Pink Speedo Girls Hyperboom Print Medalist Swimsuit - Night Watch/Hyper Teal Speedo Girls HyperBoom Print Medalist Swimsuit - Peacoat
  • Speedo girls' printed neon flamingo racerback 1-piece swimsuit, colorful design, suitable for young swimmers.Speedo girls' neon flamingo printed racerback one-piece swimsuit for kids, featuring vibrant, colorful swimwear design.
    Speedo girls' neon flamingo printed racerback one-piece swimsuit for kids, featuring vibrant, colorful swimwear design.
    Speedo

    Speedo Girls Printed Racerback 1 Piece Swimsuit - Neon Flamingo

    Designed for young explorers, this Print Racerback Swimsuit in Neon Flamingo offers all-day comfort for fun times in the sun. Made from durable Endurance+ fabric, it resists chlorine and pilling to provide lasting performance. Comfy racerback straps stay secure while the full-coverage design protects...
    £10.14 GBP
    £14.48 GBP
    £10.14 GBP
    Speedo Girls Printed Racerback 1 Piece Swimsuit - Neon Flamingo
  • Speedo girls' printed crossback 1-piece swimsuit in neon flamingo with colorful tropical design, perfect for swimming.Speedo girls' neon flamingo printed crossback 1-piece swimsuit, colorful and stylish for young swimmers.
    Speedo girls' neon flamingo printed crossback 1-piece swimsuit, colorful and stylish for young swimmers.
    Speedo

    Speedo Girls Printed Crossback 1 Piece Swimsuit - Neon Flamingo

    Our comfy Crossback swimsuit in Neon Flamingo is designed for exploration, adventure and sunny beach trips. Made for all-day comfort with Enduraflex fabric, four-way stretch and shape-retaining CREORA® HighClo™, it resists chlorine and pilling for lasting durability. The full-coverage design provides extra protection and...
    £9.49 GBP
    £13.55 GBP
    £9.49 GBP
    Speedo Girls Printed Crossback 1 Piece Swimsuit - Neon Flamingo
  • Speedo girls' digital frill thinstrap swimsuit in Arctic Glass, featuring a colorful pattern and lightweight, quick-drying fabric.Speedo girls' digital frill thinstrap swimsuit in Arctic Glass, featuring a colorful pattern and lightweight, comfortable fabric.
    Speedo girls' digital frill thinstrap swimsuit in Arctic Glass, featuring a colorful pattern and lightweight, comfortable fabric.
    Speedo

    Speedo Girls Digital Frill Thinstrap Swimsuit - Arctic Glass

    Our Thinstrap Crossback swimsuit has summer written all over it and includes a fun holiday-themed print. Young children will enjoy the frill detail and can move easily in the cross-back design with thin straps. Keep the fun going for longer with our EnduraBrite fabric,...
    £8.81 GBP
    £13.55 GBP
    £8.81 GBP
    Speedo Girls Endurance+ Logo Thinstrap Swimsuit - Anthracite Speedo Girls Endurance+ Logo Thinstrap Swimsuit - High Risk Red Speedo Girls Endurance+ Logo Thinstrap Swimsuit - Margarita Pink Speedo Girls Endurance+ Logo Thinstrap Swimsuit - Moonlight Lavender Speedo Girls Endurance+ Logo Thinstrap Swimsuit - Peacoat Speedo Girls Endurance+ Logo Thinstrap Swimsuit - Post It Pink Speedo Girls Endurance+ Logo Thinstrap Swimsuit - Turkish Sea

  • About Speedo Swimsuits

  • Why Allens Of Kingsbury?

Speedo Swimsuits: Training & Racing Excellence

Speedo Swimsuits deliver comprehensive training and recreational options combining durability with performance. The collection serves swimmers across all levels seeking reliable, quality swimwear. Speedo training suits emphasize durability through extended pool use and repeated chlorine exposure.

Quality construction ensures suits maintain shape and function through seasons of training. Training-focused design prioritizes comfort and practicality. Racing suits incorporate performance technology optimizing competitive outcomes.

Advanced fabrics reduce drag while supporting power transmission. Compression features provide muscle support during maximum effort. Chlorine-resistant materials maintain colour and elasticity through training seasons.

Extended sizing accommodates diverse body types ensuring accessibility. At Allens Swimwear, Speedo Swimsuits provide comprehensive coverage for all swimming pursuits..

Allens Swimwear is a family-run business established in 1976, Dennis Allen and his daughter Linda started selling swimwear poolside at Kingsbury, which means swimming has been at the heart of this business from the very beginning. For 50 years, our swimwear experts have been fitting women for the pool, from first-time leisure swimmers through to competitive club and squad swimmers. In that time, we have built up a clear picture of what works: fabric that holds its shape under repeated chlorine exposure, cuts that stay in place through every stroke, and sizing that varies significantly from brand to brand.

We are an authorised UK stockist for every brand we sell. That means every product is authentic and supplied through authorised channels.

Brand size guides are available on site. If you need help with sizing before you buy, our team is available to help. You can also visit us in person at our store in Dordon, Tamworth.

Free UK delivery on all orders over £40. Price match may be available, please see our terms and conditions.

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