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Calvin Klein Boxers

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New In From Paul Smith

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SHOP YOUR FAVOURITE BRANDS

Explore our most sought out collections, including top names like Calvin Klein, Versace, BOSS, and many more.

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Latest BOSS arrivals

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  • BOSS 2-Pack Socks Gift Set Bag, Black

    Two black socks and a black pouch with 'BOSS' branding on a white background
    2 black socks with BOSS logo in grey
    2-pack
    BOSS
    £24.00
    Now £24.00 Was £24.00

  • BOSS Zed CS B Icon Cap, Dark Beige

    BOSS
    £49.00
    Now £49.00 Was £0.00

  • BOSS Zed CS B Icon Cap, Black

    black baseball cap
    Black cap with a logo on a white background
    BOSS
    £49.00
    Now £49.00 Was £0.00

  • BOSS Ray Washbag, Black

    Black wash bag with a zipper on a white background
    Black wash bag with a zipper on a white background
    BOSS
    £99.00
    Now £99.00 Was £0.00

  • BOSS Joris Sz35 Belt, Dark Brown

    Brown belt with a silver buckle on a white background
    BOSS
    £49.00
    Now £49.00 Was £0.00

  • BOSS Jemio-BSz40 Belt, Black

    BOSS
    £59.00
    Now £59.00 Was £0.00

  • BOSS 2-Pack Trainer Socks, White

    2-pack
    BOSS
    £14.00
    Now £14.00 Was £0.00

  • BOSS Trunk 3-Pack Power Design, Open Grey

    3-pack
    BOSS
    £44.00
    Now £44.00 Was £0.00
Men's Designer Underwear & Style Essentials

UNDERU

For over 25 years, UNDERU has been the go-to for Men's Designer Underwear and Fashion Foundations. Quality, style, and top brands—all in one place!

Shop now to elevate your essentials!

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TRAINERS

Explore our selection of footwear from Boss, Paul Smith, HUGO and many more brands that you love.

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WHAT TO WEAR

CLOTHING

Offering a broad selection of functional, stylish and elegant pieces for all occasions. 

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FASHION FOUNDATIONS FOR MEN

Designer Underwear & Fashion Foundations For Men

UNDERU are one of the UK’s leading online stores for Men’s Designer Underwear and what we call "Fashion Foundations" for Men.

We have built a reputation for exceptional quality and customer service over the last 25 years. Founded in 1999, we continue to stock the classics like Calvin Klein boxers and SAXX Underwear and build exceptional collections from the best designers in the world, such as Versace Boxers, BOSS Boxer Trunks, and Paul Smith Swim shorts to name just a few.

We pride ourselves on selecting the best offering of Designer Boxers each season. We are proud to bring you a carefully considered selection of Luxury Men’s Underwear, Swimwear, Clothing and Accessories

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Brands We Stock
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