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Swim Shorts

With distinctive designs, premium fabrics and top brands, our men's designer swim shorts are perfect for those looking to upgrade their holiday wardrobe. We’ve handpicked our favourite men’s swimwear styles, with designer swim shorts from Hugo Boss, Calvin Klein and Ralph Lauren. Why compromise on comfort or style? These men's designer swim shorts are designed to make you look and feel great, whether you’re hitting the pool or relaxing on the beach. Find the right style for you in the designer swim shorts collection at UnderU today.

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  • Classic Beach Swim Shorts, Bluebird Blue

    UNDERU
    UNDERU
    vendor
    Jockey
    Regular price £15.00
    Sale price Now £15.00 Regular price Was £26.00 Save £11.00
  • Vanuatu Swim Shorts, Blue/multi

    UNDERU
    UNDERU
    vendor
    Franks
    Regular price £42.00
    Sale price Now £42.00 Regular price Was £75.00 Save £33.00
  • Luxe Tiger Print Swim Shorts, Sky Blue

    UNDERU
    UNDERU
    vendor
    Replay
    Regular price from £37.24
    Sale price from £37.24 Save up to £32.76
  • Logo Tape Swim Shorts, Insignia Blue

    UNDERU
    UNDERU
    vendor
    Bjorn Borg
    Regular price £25.00
    Sale price Now £25.00 Regular price Was £45.00 Save £20.00
  • Zebra Logo Athletic-cut Swim Shorts, Blue

    UNDERU
    UNDERU
    vendor
    Paul Smith
    Regular price £68.00
    Sale price Now £68.00 Regular price Was £75.00 Save £7.00
  • 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
  • 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
  • Lobster Picnic Print Swim Shorts, Red

    UNDERU
    UNDERU
    vendor
    Franks
    Regular price from £53.00
    Sale price from £53.00 Save up to £22.00
  • Starfish Swim Shorts, Navy with lime contrast

    UNDERU
    UNDERU
    vendor
    BOSS
    Regular price £27.00
    Sale price Now £27.00 Regular price Was £45.00 Save £18.00
  • Bells Beach Swim Shorts, Blue

    UNDERU
    UNDERU
    vendor
    Franks
    Regular price £42.00
    Sale price Now £42.00 Regular price Was £75.00 Save £33.00
  • Mid-Length Swim Shorts, Red

    UNDERU
    UNDERU
    vendor
    Puma
    Regular price £23.00
    Sale price Now £23.00 Regular price Was £30.00 Save £7.00
  • Big Dot Swim Shorts, Navy/multi

    UNDERU
    UNDERU
    vendor
    Happy Socks
    Regular price £28.00
    Sale price Now £28.00 Regular price Was £49.90 Save £21.90
  • Classic Beach Swim Shorts, Navy

    UNDERU
    UNDERU
    vendor
    Jockey
    Regular price £20.00
    Sale price Now £20.00 Regular price Was £26.00 Save £6.00
  • Side Logo Swim Shorts, Navy

    UNDERU
    UNDERU
    vendor
    Guess
    Regular price £28.00
    Sale price Now £28.00 Regular price Was £50.00 Save £22.00
  • Piranha Floral Swim Shorts, Medium Blue

    UNDERU
    UNDERU
    vendor
    BOSS
    Regular price £63.00
    Sale price Now £63.00 Regular price Was £69.00 Save £6.00
  • Side Logo Swim Shorts, Lime Green

    UNDERU
    UNDERU
    vendor
    Replay
    Regular price from £46.00
    Sale price from £46.00 Save up to £19.00
  • Cactus Print Swim Shorts, Sunshine

    UNDERU
    UNDERU
    vendor
    Franks
    Regular price £57.00
    Sale price Now £57.00 Regular price Was £75.00 Save £18.00
  • Tahiti Watercolour Swim Shorts, Multi

    UNDERU
    UNDERU
    vendor
    Franks
    Regular price £57.00
    Sale price Now £57.00 Regular price Was £75.00 Save £18.00
  • Jeans South Beach Swim Shorts, Soft Pink

    UNDERU
    UNDERU
    vendor
    Joop!
    Regular price £38.00
    Sale price Now £38.00 Regular price Was £49.90 Save £11.90
  • Side Logo Bermuda-style Long Swim shorts, Blue

    UNDERU
    UNDERU
    vendor
    Just Cavalli
    Regular price £49.00
    Sale price Now £49.00 Regular price Was £89.00 Save £40.00
  • Big Mouth Swim Shorts, Teal Blue

    UNDERU
    UNDERU
    vendor
    Nikben
    Regular price £50.00
    Sale price Now £50.00 Regular price Was £90.00 Save £40.00
  • Contrast Waistband Swim Shorts, Navy/Red

    UNDERU
    UNDERU
    vendor
    Jockey
    Regular price £15.00
    Sale price Now £15.00 Regular price Was £26.00 Save £11.00
  • Classic Swim Shorts, Blue Sea

    UNDERU
    UNDERU
    vendor
    GANT
    Regular price £45.00
    Sale price Now £45.00 Regular price Was £50.00 Save £5.00
  • 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
  • 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
  • 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
  • Jeans South Beach Swim Shorts, Black

    UNDERU
    UNDERU
    vendor
    Joop!
    Regular price £38.00
    Sale price Now £38.00 Regular price Was £49.90 Save £11.90
  • Classic Swim Shorts, Diamond Blue

    UNDERU
    UNDERU
    vendor
    Guess
    Regular price £39.00
    Sale price Now £39.00 Regular price Was £52.00 Save £13.00
  • Stars & Stripes Print Swim Shorts, Navy/Red/White

    UNDERU
    UNDERU
    vendor
    Tommy Hilfiger
    Regular price £36.00
    Sale price Now £36.00 Regular price Was £60.00 Save £24.00
  • Classic Beach Swim Shorts, Red

    UNDERU
    UNDERU
    vendor
    Jockey
    Regular price £20.00
    Sale price Now £20.00 Regular price Was £26.00 Save £6.00
  • Jeans-effect Faded All Over Logo Print Swim Shorts, Blue

    UNDERU
    UNDERU
    vendor
    Just Cavalli
    Regular price £61.00
    Sale price Now £61.00 Regular price Was £110.00 Save £49.00
  • PM Sunstruck Swim Shorts, New Safety Yellow

    UNDERU
    UNDERU
    vendor
    O'Neill
    Regular price £22.00
    Sale price Now £22.00 Regular price Was £40.00 Save £18.00
  • Basic Swim Shorts, Red

    UNDERU
    UNDERU
    vendor
    Jockey
    Regular price £18.00
    Sale price Now £18.00 Regular price Was £24.00 Save £6.00
  • Iconic Swim Shorts, White

    UNDERU
    UNDERU
    vendor
    BOSS
    Regular price £45.00
    Sale price Now £45.00 Regular price Was £49.00 Save £4.00
  • Logoband Swim Shorts, Navy

    UNDERU
    UNDERU
    vendor
    Emporio Armani
    Regular price £68.00
    Sale price Now £68.00 Regular price Was £75.00 Save £7.00
  • Pool Laps Beach-to-Bar Swim Shorts, Blue

    UNDERU
    UNDERU
    vendor
    Franks
    Regular price £64.00
    Sale price Now £64.00 Regular price Was £85.00 Save £21.00

Designer Swim Shorts For Men

Looking for the perfect pair of men's designer swim shorts? Then look no further than the smart and stylish selections available here at UnderU. Try our amazing collection of designer swim shorts and choose your favourite pair now. We offer a huge range of top quality men's swimwear including Calvin Klein swim shorts, Ralph Lauren, Armani, and Ted Baker swim shorts, all manufactured using the highest-quality fabrics, cutting-edge designs and with quick drying abilities. View our unique collection of colours, fabrics, shapes and styles today and choose your perfect pair.

Swim Shorts For Men

Looking for some inspiration this season? Then why not turn some heads and be bold with a pair of the latest swim shorts from the biggest brands, their amazing designs and high-quality materials will make you stand out in style. Even try something different with the retro print Ted Baker swim short collection. Finish off your summer look with a pair of vibrant men's designer flipflops. 

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