Skip to content
Trustpilot

Search
Search 0
  1. Home
  2. Black Friday Swimwear

Black Friday Swimwear

Fantastic price reductions on swimwear at the UnderU Black Friday event.

Shop the full Black Friday collection .

Shop by

Brand
0 selected Reset
Product type
0 selected Reset
Size
0 selected Reset
Colour
0 selected Reset
Availability
0 selected Reset
Sort by:

Sort by

Sort by

Filter

Clear all
Brand

Brand

Reset
Product type

Product type

Reset
Size

Size

Reset
Colour

Colour

Reset
Availability

Availability

Reset

  • Vert Horizon Block Stripes Swim Shorts, Blue/pink

    Vert Horizon Block Stripes Swim Shorts, Blue/pink-O'Neill-UNDERU
    Vert Horizon Block Stripes Swim Shorts, Blue/pink-O'Neill-UNDERU
    O'Neill
    £25.95
    Now £25.95 Was £45.00 Save £19.05

  • Greca Border Swim Briefs, Black

    versace-swim-briefs-black
    versace-mens-swim-briefs-black-back
    Versace
    £132.95
    Now £132.95 Was £170.00 Save £37.05

  • Nautical Cup Swim Mini Brief, Khaki Green

    HOM-Nautical Cup Swim Mini Brief, Khaki Green-UNDERU
    HOM-Nautical Cup Swim Mini Brief, Khaki Green-UNDERU
    HOM
    £30.95
    Now £30.95 Was £40.00 Save £9.05

  • Mooneye Swim Shorts, White

    BOSS-Mooneye Swim Shorts, White-UNDERU
    BOSS-Mooneye Swim Shorts, White-UNDERU
    BOSS
    £33.95
    Now £33.95 Was £49.00 Save £15.05

  • Sea Life Swim Micro Brief, Orange

    HOM-Sea Life Swim Micro Brief, Orange-UNDERU
    HOM-Sea Life Swim Micro Brief, Orange-UNDERU
    HOM
    £19.95
    Now £19.95 Was £28.00 Save £8.05

  • Seersucker Swim Shorts, Kiwi Green

    Franks-Seersucker Swim Shorts, Kiwi Green-UNDERU
    Franks-Seersucker Swim Shorts, Kiwi Green-UNDERU
    Franks
    £49.95
    Now £49.95 Was £75.00 Save £25.05

  • Lobster Print Swim Shorts, Navy

    Franks-Lobster Print Swim Shorts, Navy-UNDERU
    Franks-Lobster Print Swim Shorts, Navy-UNDERU
    Franks
    £49.95
    Now £49.95 Was £75.00 Save £25.05

  • Coloured Stripes Swim Shorts, Berry

    Ermenegildo Zegna-Coloured Stripes Swim Shorts, Berry-UNDERU
    Ermenegildo Zegna-Coloured Stripes Swim Shorts, Berry-UNDERU
    Ermenegildo Zegna
    £111.95
    Now £111.95 Was £195.00 Save £83.05

  • Artist Stripe' Swim Shorts, Multicolour

    'Artist Stripe' Swim Shorts, Multicolour-Paul Smith-UNDERU
    'Artist Stripe' Swim Shorts, Multicolour-Paul Smith-UNDERU
    Paul Smith
    £99.95
    Now £99.95 Was £135.00 Save £35.05

  • Embroidered Side Logo Swim Shorts, Rich Blue

    Embroidered Side Logo Swim Shorts, Rich Blue-Diesel-UNDERU
    Embroidered Side Logo Swim Shorts, Rich Blue-Diesel-UNDERU
    Diesel
    £51.95
    Now £51.95 Was £85.00 Save £33.05

  • Flipper Print Swim Shorts, Sky Blue

    Flipper Print Swim Shorts, Sky Blue-Franks-UNDERU
    Flipper Print Swim Shorts, Sky Blue-Franks-UNDERU
    Franks
    £52.95
    Now £52.95 Was £85.00 Save £32.05

  • Antartic Orca Print Swim Shorts, Antarctic Blue

    Antartic Orca Print Swim Shorts, Antarctic Blue-Franks-UNDERU
    Antartic Orca Print Swim Shorts, Antarctic Blue-Franks-UNDERU
    Franks
    £52.95
    Now £52.95 Was £85.00 Save £32.05

  • Ice Cream Boys Swim Shorts, Black

    Ice Cream Boys Swim Shorts, Black-Bjorn Borg-UNDERU
    Ice Cream Boys Swim Shorts, Black-Bjorn Borg-UNDERU
    Bjorn Borg
    £18.95
    Now £18.95 Was £35.00 Save £16.05

  • Side Logo Swim Shorts, Bright Yellow

    Side Logo Swim Shorts, Bright Yellow-Replay-UNDERU
    Side Logo Swim Shorts, Bright Yellow-Replay-UNDERU
    Replay
    £27.95
    Now £27.95 Was £45.00 Save £17.05

  • cK1 Logo Print Boys Swim Shorts, Bold Blue

    cK1 Logo Print Boys Swim Shorts, Bold Blue-Calvin Klein-UNDERU
    cK1 Logo Print Boys Swim Shorts, Bold Blue-Calvin Klein-UNDERU
    Calvin Klein
    from £25.95
    from £25.95 Save up to £19.05

  • Ikonic Print Swim Shorts, Yellow

    Ikonic Print Swim Shorts, Yellow-Karl Lagerfeld-UNDERU
    Ikonic Print Swim Shorts, Yellow-Karl Lagerfeld-UNDERU
    Karl Lagerfeld
    £49.95
    Now £49.95 Was £79.00 Save £29.05

  • Killer Whales Swim Shorts, Pastel Pink

    Killer Whales Swim Shorts, Pastel Pink-Apres-UNDERU
    Killer Whales Swim Shorts, Pastel Pink-Apres-UNDERU
    Apres
    £22.95
    Now £22.95 Was £40.00 Save £17.05

  • South Cape Floral Print Swim Shorts, Blue/Pink

    South Cape Floral Print Swim Shorts, Blue/Pink-Oiler & Boiler-UNDERU
    South Cape Floral Print Swim Shorts, Blue/Pink-Oiler & Boiler-UNDERU
    Oiler & Boiler
    £20.95
    Now £20.95 Was £38.00 Save £17.05

  • Classic Beach Swim Shorts, Red

    Classic Beach Swim Shorts, Red-Jockey-UNDERU
    Classic Beach Swim Shorts, Red-Jockey-UNDERU
    Jockey
    £20.95
    Now £20.95 Was £26.00 Save £5.05

  • L.A. Garden Print Boys Swim Shorts, Blue/Purple

    L.A. Garden Print Boys Swim Shorts, Blue/Purple-Bjorn Borg-UNDERU
    L.A. Garden Print Boys Swim Shorts, Blue/Purple-Bjorn Borg-UNDERU
    Bjorn Borg
    £16.45
    Now £16.45 Was £35.00 Save £18.55

  • Allover Palm Print "Pool Side" Swim Shorts, Black/green

    Allover Palm Print
    Allover Palm Print
    Scotch & Soda
    £47.95
    Now £47.95 Was £85.00 Save £37.05

  • Surf Club Side Stripe Swim Shorts, Navy

    Surf Club Side Stripe Swim Shorts, Navy-Jockey-UNDERU
    Surf Club Side Stripe Swim Shorts, Navy-Jockey-UNDERU
    Jockey
    £30.95
    Now £30.95 Was £45.00 Save £14.05

  • Yarn Dyed Check Leisure 16" Swim Shorts, Charcoal/Navy

    Yarn Dyed Check Leisure 16
    Yarn Dyed Check Leisure 16
    Speedo
    £18.45
    Now £18.45 Was £23.50 Save £5.05

  • Beach Boxer Shorts, Orange

    Beach Boxer Shorts, Orange-Drogba & Co. by HOM-UNDERU
    Beach Boxer Shorts, Orange-Drogba & Co. by HOM-UNDERU
    Drogba & Co. by HOM
    £30.95
    Now £30.95 Was £49.00 Save £18.05

  • Lightweight Swim Shorts, Khaki Green

    Lacoste-Lightweight Swim Shorts, Khaki Green-UNDERU
    Lacoste-Lightweight Swim Shorts, Khaki Green-UNDERU
    Lacoste
    £49.95
    Now £49.95 Was £70.00 Save £20.05

  • Lightweight Swim Shorts, Red

    Lacoste-Lightweight Swim Shorts, Red-UNDERU
    Lacoste-Lightweight Swim Shorts, Red-UNDERU
    Lacoste
    £49.95
    Now £49.95 Was £70.00 Save £20.05

  • Classic Swim Shorts, Ocean Turquoise

    GANT-Classic Swim Shorts, Ocean Turquoise-UNDERU
    GANT-Classic Swim Shorts, Ocean Turquoise-UNDERU
    GANT
    £36.95
    Now £36.95 Was £50.00 Save £13.05

  • Mooneye Swim Shorts, Black

    BOSS-Mooneye Swim Shorts, Black-UNDERU
    BOSS-Mooneye Swim Shorts, Black-UNDERU
    BOSS
    £35.95
    Now £35.95 Was £49.00 Save £13.05

  • Iconic Swim Shorts, Open Brown

    BOSS-Iconic Swim Shorts, Open Brown-UNDERU
    BOSS
    £35.95
    Now £35.95 Was £49.00 Save £13.05

  • Embossed Sailboats Seersucker Swim Shorts, Navy

    Franks-Embossed Sailboats Seersucker Swim Shorts, Navy-UNDERU
    Franks-Embossed Sailboats Seersucker Swim Shorts, Navy-UNDERU
    Franks
    £49.95
    Now £49.95 Was £75.00 Save £25.05

  • Seersucker Swim Shorts, Seafoam Blue

    Franks-Seersucker Swim Shorts, Seafoam Blue-UNDERU
    Franks-Seersucker Swim Shorts, Seafoam Blue-UNDERU
    Franks
    £49.95
    Now £49.95 Was £75.00 Save £25.05

  • Tropical Swim Shorts, Red/blue

    Tommy Hilfiger-Tropical Swim Shorts, Red/blue-UNDERU
    Tommy Hilfiger-Tropical Swim Shorts, Red/blue-UNDERU
    Tommy Hilfiger
    £44.95
    Now £44.95 Was £65.00 Save £20.05

  • ICON Swim Brief, Black/silver

    DSquared2-ICON Swim Brief, Black/silver-UNDERU
    DSquared2-ICON Swim Brief, Black/silver-UNDERU
    DSquared2
    £81.95
    Now £81.95 Was £155.00 Save £73.05

  • Mosaic Print Swim Shorts, Turqouise

    Mosaic Print Swim Shorts, Turqouise-Apres-UNDERU
    Mosaic Print Swim Shorts, Turqouise-Apres-UNDERU
    Apres
    £25.95
    Now £25.95 Was £40.00 Save £14.05

  • Lauderdale Flamingoes Photographic Print Swim Shorts, Blue

    Lauderdale Flamingoes Photographic Print Swim Shorts, Blue-Franks-UNDERU
    Lauderdale Flamingoes Photographic Print Swim Shorts, Blue-Franks-UNDERU
    Franks
    £42.95
    Now £42.95 Was £75.00 Save £32.05

  • Side Logo Swim Shorts, Summer Blue

    Side Logo Swim Shorts, Summer Blue-Replay-UNDERU
    Side Logo Swim Shorts, Summer Blue-Replay-UNDERU
    Replay
    £27.95
    Now £27.95 Was £45.00 Save £17.05

Black Friday Swimwear FAQ

What is your Delivery Time?

For all of our delivery information please check out our Delivery Policy

Is this all the products you have?

We are constantly updating and adding to our collection - but if you are trying to find something and its just not here - please reach out and we'll see what we can do!

Brands We Stock
1 of 49

Your cart is empty

Continue shopping