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Swimwear Specialists

Swimwear Specialists

Racing | Training | Fitness | Leisure
Explore Jammers, Kneesuits Swimsuits, Goggles, Training Gear, Bags & More

Racing | Training | Fitness | Leisure
Explore Jammers, Kneesuits Swimsuits, Goggles, Training Gear, Bags & More

The UK's Swimwear Specialists for 50 Years

For over 50 years, we've been your trusted source for quality swimwear in the UK. Serving over 1 million orders to 500,000 happy customers, we proudly earned a 5-star rating on Google. Whether you're a recreational swimmer, a competitive athlete, or into open water swimming, our collection is tailored for leisure and performance, making us your go-to destination for high-quality swimwear.

Popular Swim Collections

From performance-engineered women's swimsuits and men's jammers to competition-ready kneesuits for women and girls, our most popular collections are built for every swimmer's journey. Young club swimmers will love our boys' jammers and girls' swimsuits, designed to keep up with their ambitions in and out of the water. Prefer a splash of style? Our training suits have something for every swimmer. Complete your kit with our expertly selected swim bags, swim caps, and goggles, sourced from trusted brands like Speedo, Arena, TYR, and Way Funky, the same labels trusted by competitive and leisure swimmers alike.

Browse By Swimmer

Finding the right swimwear starts with knowing your swimmer. Our men's swimwear collection spans everything from club training jammers to leisure shorts, while women's swimwear covers performance swimsuits, kneesuits, and bikinis tailored for both competitive and recreational swimmers. For younger athletes, our boys' and girls' swimwear ranges bring together the best junior fits from brands like Speedo, Arena, and Amanzi, built to handle the demands of regular training without compromising on comfort or style. Whatever your level, whatever your discipline, you'll find swimwear chosen by people who swim themselves.

Mens Swimwear

Train in style! Explore mens swim jammers, swim shorts, briefs & swimming trunks from Speedo, Arena, Funky Trunks, Nike, Adidas & More.
Shop Mens

Womens Swimwear

Perfect for training, fitness & fun! Browse womens kneesuits, swimsuits, bikinis & tankinis from swim brands you love like Arena, Speedo, Funkita & more.
Shop Womens

Boys Swimwear

Shop boys swimwear from the best swim brands. Bold boys jammers and trunks & swim shorts, perfect for their next swim meet or leisure swim.
Shop Boys

Girls Swimwear

Browse girls swimsuits, kneesuits, bikinis & tankinis from swim brands like Arena, Speedo, Funkita & more. Perfect for all types of swimmers.
Shop Girls

Competition & Swim Racing

When race day arrives, the right suit can make all the difference. Our men's competition swimwear and women's racing kneesuits include WA-approved options engineered for speed, compression, and hydrodynamic performance, stocked from the sport's most trusted names including Arena, Speedo, and TYR. For younger competitors, our boys' and girls' racing swimwear is designed to give junior swimmers the same competitive edge as their senior counterparts, with fits built for real race conditions. With decades of experience equipping club swimmers and competitive athletes across the UK, we know what it takes to perform when it counts.

Mens Competition Swimwear

Discover WA approved mens racing jammers from top brands like Arena, Speedo, and more. Our hgih performance racing swimwear is engineered for speed, power, and precision to give you a competitive edge.
Mens Racing

Womens Competition Swimwear

Explore the latest womens competitive swimwear with WA Approved racing kneesuits and swimsuits from Arena, Speedo & more.
Womens Racing

Boys Competition Swimwear

Browse WA approved boys racing swimwear. Shop boys compatition & racing jammers. Explore boys racing swim gear from brands like Arena, Speedo, Amanzi & TYR. Designed for young champions.
Boys Racing

Girls Competition Swimwear

Browse girls competition & race ready swimsuits & kneesuits, from leading swim brands like Arena, Speedo, Funkita & more. Perfect for the competitive swimmer!
Girls Racing

Performance Ranges

Our performance ranges bring together the most advanced racing technology available in competitive swimming today. Arena's Powerskin ST Next offers an accessible entry into tech suit performance, while the Powerskin Primo and Carbon Air2 step up compression and hydrodynamic precision for club and county-level competition. At the pinnacle of the Arena range, the Carbon Glide is engineered for distance and stroke events, using targeted carbon cage compression to support muscles throughout a race. From Speedo, the Fastskin LZR Ignite delivers powerful sprint-focused performance, while the LZR Pure Valor and LZR Pure Intent offer elite-level options balancing maximum compression with stroke-specific flexibility. Completing the lineup, the TYR Venzo brings frictionless fibre construction and surface lift technology trusted by some of the sport's fastest swimmers. Every suit in this range is WA approved and available with expert sizing guidance from our team.

Arena Powerskin ST Next

Discover WA approved Arena Powerskin ST Next jammers, kneesuits and swimsuits - Arena's most accessible performance race suit, engineered to deliver targeted compression, core support, and body lift for swimmers at every level of competition.
ST NExt

Arena Powerskin Primo

Discover WA approved Arena Powerskin Primo jammers and kneesuits, the world's first tensoelastic race suit, engineered with Hyperforce fabric to deliver Arena's highest ever compression combined with extraordinary flexibility and improved hydrodynamics.
Powerskin Primo

Arena Powerskin Carbon Air2

Discover WA approved Arena Powerskin Carbon Air2 jammers and kneesuits - the lightest suit in the Carbon Series, featuring a seamless single-piece construction with carbon fiber bands for intelligent muscle compression, a second-skin fit, and exceptional freedom of movement.
Carbon Air2

Arena Powerskin Carbon Glide

Discover WA approved Arena Powerskin Carbon Glide jammers and kneesuits, combining ultra-light Hydroglide fabric with Carbon Cage compression technology for targeted muscle activation, reduced drag, and a seamless glide through the water on race day.
Carbon Glide

Speedo Fastskin LZR Ignite

Discover WA approved Speedo Fastskin LZR Ignite jammers and kneesuits, engineered for all-day race meet comfort with moderate compression, bonded dual-layer panels, and advanced water-repellent coating, available in adult and junior sizes.
LZR Ignite

Speedo Fastskin LZR Pure Intent

Discover WA approved Speedo Fastskin LZR Pure Intent jammers and kneesuits, Speedo's most powerful elite race suit, featuring triple fabric construction, compressive dual layers, and shark skin-inspired textured zones engineered to maximise power return and reduce drag for sprint and IM events.
LZR Pure Intent

Speedo Fastskin LZR Pure Valor

Discover WA approved Speedo Fastskin LZR Pure Valor jammers and kneesuits, a lightweight, flexible elite race suit engineered with Lamoral® Space Tech coating for lasting water repellency, moderate compression, and core stability built for distance swimmers and multi-eventers.
LZR Pure Valor

TYR Venzo

Discover WA approved TYR Venzo jammers and kneesuits, the only tech suit to analyse drag at a microscopic level, engineered with Frictionless Fiber Construction, Surface Lift Technology, and an Endo Compression Cage for a higher body position and greater distance per stroke.
Venzo

About Allens Swimwear 

A family run business since 1976, founded by Dennis Allen and daughter Linda Beal in Kingsbury to supply swimmers with high quality swimwear, racewear and equipment.

Starting with a suitcase at our local pool, we’ve grown to serve swimmers worldwide, offering the latest and best swimwear for competitive, leisure, indoor, and outdoor swimming.

With over 50 years of experience, we’re your trusted swimwear specialists. Come and  visit us in store!

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