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Men's Swimwear

Make a style statement at the pool with our collection of men’s designer swimwear. With top designer brands and this season’s designs to choose from, you can look your best wherever you’re heading this year. Choose from contemporary men’s swim shorts from brands such as Hugo Boss and Calvin Klein, or check out of men’s swimming briefs for classic styles that we see you through the summer. Upgrade your holiday wardrobe at UNDERU and shop the full men’s designer swimwear range today.

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  • Lightweight Side Logo Swim Shorts, Navy

    UNDERU
    UNDERU
    vendor
    GANT
    Regular price £50.00
    Sale price Now £50.00 Regular price Was £50.00
  • Classic Swim Shorts, Blue Sea

    UNDERU
    UNDERU
    vendor
    GANT
    Regular price £50.00
    Sale price Now £50.00 Regular price Was £50.00
  • Classic Swim Shorts, Ocean Turquoise

    UNDERU
    UNDERU
    vendor
    GANT
    Regular price £50.00
    Sale price Now £50.00 Regular price Was £50.00
  • Match Slider Sandals, Black/White

    UNDERU
    UNDERU
    vendor
    HUGO
    Regular price £45.00
    Sale price Now £45.00 Regular price Was £59.00 Save £14.00
  • Match Slider Sandals, Black/Red

    UNDERU
    UNDERU
    vendor
    HUGO
    Regular price £45.00
    Sale price Now £45.00 Regular price Was £59.00 Save £14.00
  • Match Slider Sandals, White

    UNDERU
    UNDERU
    vendor
    HUGO
    Regular price £45.00
    Sale price Now £45.00 Regular price Was £59.00 Save £14.00
  • Abas Side Logo Swim Shorts, Aqua Blue

    UNDERU
    UNDERU
    vendor
    HUGO
    Regular price £59.00
    Sale price Now £59.00 Regular price Was £59.00
  • John Swim Briefs, Black

    UNDERU
    UNDERU
    vendor
    BOSS
    Regular price £69.00
    Sale price Now £69.00 Regular price Was £69.00
  • Velvetfish Seersucker Swim Shorts, Navy

    UNDERU
    vendor
    BOSS
    Regular price £89.00
    Sale price Now £89.00 Regular price Was £89.00
  • Piranha Floral Swim Shorts, Medium Blue

    UNDERU
    UNDERU
    vendor
    BOSS
    Regular price £69.00
    Sale price Now £69.00 Regular price Was £69.00
  • Iconic Swim Shorts, White

    UNDERU
    UNDERU
    vendor
    BOSS
    Regular price £49.00
    Sale price Now £49.00 Regular price Was £49.00
  • Iconic Swim Shorts, Open Brown

    UNDERU
    vendor
    BOSS
    Regular price £49.00
    Sale price Now £49.00 Regular price Was £49.00
  • Silky Suede Leather Boat Shoes, Dark Brown

    UNDERU
    UNDERU
    vendor
    GANT
    Regular price £130.00
    Sale price Now £130.00 Regular price Was £130.00
  • Denim Logo Pool Slides, Black

    UNDERU
    UNDERU
    vendor
    Diesel
    Regular price £40.00
    Sale price Now £40.00 Regular price Was £40.00
  • Freshman Shortie Vintage Swim Shorts, Phantom Black with Gold

    UNDERU
    UNDERU
    vendor
    Oiler & Boiler
    Regular price £50.00
    Sale price Now £50.00 Regular price Was £50.00
  • Delta Swim Boxer, Blue

    UNDERU
    UNDERU
    vendor
    HOM
    Regular price £29.00
    Sale price Now £29.00 Regular price Was £29.00
  • 'Nyro' Zebra Sliders, Black

    UNDERU
    UNDERU
    vendor
    Paul Smith
    Regular price £75.00
    Sale price Now £75.00 Regular price Was £75.00
  • Zebra Logo Athletic-cut Swim Shorts, Blue

    UNDERU
    UNDERU
    vendor
    Paul Smith
    Regular price £75.00
    Sale price Now £75.00 Regular price Was £75.00
  • Denim Division Swim Shorts, Black

    UNDERU
    UNDERU
    vendor
    Diesel
    Regular price £60.00
    Sale price Now £60.00 Regular price Was £60.00
  • Denim Division Swim Shorts, Red

    UNDERU
    UNDERU
    vendor
    Diesel
    Regular price £60.00
    Sale price Now £60.00 Regular price Was £60.00
  • Logoband Swim Shorts, Navy

    UNDERU
    UNDERU
    vendor
    Emporio Armani
    Regular price £75.00
    Sale price Now £75.00 Regular price Was £75.00
  • Play The Game Winner Swim Shorts, Red

    UNDERU
    UNDERU
    vendor
    HOM
    Regular price £43.00
    Sale price Now £43.00 Regular price Was £57.00 Save £14.00
  • Play The Game Winner Swim Shorts, Navy

    UNDERU
    UNDERU
    vendor
    HOM
    Regular price £43.00
    Sale price Now £43.00 Regular price Was £57.00 Save £14.00
  • Play The Game Winner Swim Trunk, Navy

    UNDERU
    UNDERU
    vendor
    HOM
    Regular price £34.00
    Sale price Now £34.00 Regular price Was £45.00 Save £11.00
  • Play The Game Winner Swim Micro Brief, Navy

    UNDERU
    UNDERU
    vendor
    HOM
    Regular price £26.00
    Sale price Now £26.00 Regular price Was £34.00 Save £8.00
  • Club 55 Bamboo Stripes Swim Micro Brief, Multi

    UNDERU
    UNDERU
    vendor
    HOM
    Regular price £34.00
    Sale price Now £34.00 Regular price Was £45.00 Save £11.00
  • Side Logo Swim Shorts, Lime Green

    UNDERU
    UNDERU
    vendor
    Replay
    Regular price £49.00
    Sale price Now £49.00 Regular price Was £65.00 Save £16.00
  • Contrast Logo Swim Shorts, Khaki

    UNDERU
    UNDERU
    vendor
    Replay
    Regular price £49.00
    Sale price Now £49.00 Regular price Was £65.00 Save £16.00
  • Contrast Logo Swim Shorts, Red

    UNDERU
    UNDERU
    vendor
    Replay
    Regular price £49.00
    Sale price Now £49.00 Regular price Was £65.00 Save £16.00
  • Contrast Logo Swim Shorts, Black

    UNDERU
    UNDERU
    vendor
    Replay
    Regular price £49.00
    Sale price Now £49.00 Regular price Was £65.00 Save £16.00
  • Side Logo Swim Shorts, Aegean Blue

    UNDERU
    UNDERU
    vendor
    Replay
    Regular price £49.00
    Sale price Now £49.00 Regular price Was £65.00 Save £16.00
  • Raised Logo Pool Slider Sandals, Black

    UNDERU
    UNDERU
    vendor
    Diesel
    Regular price £60.00
    Sale price Now £60.00 Regular price Was £80.00 Save £20.00
  • Paol Signature Logo Swim Shorts, Peach/red

    UNDERU
    UNDERU
    vendor
    HUGO
    Regular price £37.00
    Sale price Now £37.00 Regular price Was £49.00 Save £12.00
  • ICON Front Logo Swim Shorts, Black/coral

    UNDERU
    UNDERU
    vendor
    DSquared2
    Regular price £248.00
    Sale price Now £248.00 Regular price Was £330.00 Save £82.00
  • ICON Rear Logo Swim Shorts, Black/white

    UNDERU
    UNDERU
    vendor
    DSquared2
    Regular price £248.00
    Sale price Now £248.00 Regular price Was £330.00 Save £82.00
  • Pacific Logo Swim Shorts, Black

    UNDERU
    UNDERU
    vendor
    BOSS
    Regular price £37.00
    Sale price Now £37.00 Regular price Was £49.00 Save £12.00

Men's Designer & Luxury Swimwear

Here at UNDERU we understand the importance of wanting to look great on holiday, which is why we offer such a huge and impressive selection of men's swimwear on our site. 

One of the great things about our selection of men's swimwear is the fantastic choice of designer brands and designer swim shorts that we have available for you. View the exciting new designs and vivid patterns from Oiler & Boiler Men's Swimwear range, the unique and stylish Hugo Boss Swim Short selection and the forward thinking sporty styles of our popular Speedo Swim Shorts. 

Why not stay sophisticated and classic while sitting next to the pool and choose from are range of timeless men's swim short styles. Discover the Calvin Klein Swim Shorts collection or dive head first into our Ralph Lauren men's swimwear range and find your perfect pair today. Here at UNDERU we provide a striking collection of men's swimwear, designer swim shorts and amazing accessories. Match up your favourite summer essentials today and be the most stylish man on that beach..

Men's Designer Swimwear & Designer Swim Shorts

Don't forget to look at our amazing range of designer swim shorts too, all available in a variety of styles, colours and shapes. Shop our world famous Diesel swim shorts and their multi coloured patterns or choose a pair of our retro style Ted Baker Swim Shorts and show off that vintage side. UNDERU pride themselves on having the most outstanding collection of men's designer swimwear available, so start adding to your designer swim short selection now and be surrounded by ultimate style. 

HOM is one of the more popular brands when it comes to the selection of men's swim shorts as there is a colourful choice of quirky patterns, vibrant shades and smart styles available to choose from.

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