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Mens swim shorts - shorts, swimming
£9.99
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British union jack flag - flag, briefs
£9.35
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Reebok men board shorts - reebok, men’s
£11.22
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Acclaim british union - acclaim, jack
£11.99
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Acclaim british union jack - british,
£11.99
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Polo ralph lauren gbr - ralph, gbr-63
£30.00
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Acclaim british union jack - british,
£14.99
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Acclaim home nations british - acclaim,
£11.99
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Union jack flag - jack, paint
£18.99
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Funny fake butt swim - butt,
£5.45
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Union jack swim - shorts, men
£17.21
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Acclaim british vintage union - acclaim,
£11.99
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British union jack flag - union, briefs
£8.50
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British union jack - jack, flag
£8.50
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Men rugby tackle trunks - men's,
£15.99
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Acclaim home nations british - acclaim,
£14.99
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Acclaim british monochrome - acclaim,
£11.99
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British union jack flag - british,
£8.50
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British union jack flag briefs - british,
£8.50
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British union jack flag - jack, briefs
£8.50
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Budy smuggler men size s - size,
£52.70
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British union jack flag briefs - jack,
£8.50
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British union jack flag - jack, briefs
£8.50
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Rebel primark boys union - primark,
£3.31
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British union jack flag - union, briefs
£8.50
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British union jack flag briefs - union,
£8.50
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British union jack flag - union, briefs
£8.50
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British union jack flag briefs - jack,
£8.50
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The rolling stones - rolling, union
£39.18
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British union jack flag - british,
£8.50
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British union jack flag briefs - union,
£8.50
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British union jack flag - british,
£8.50
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Y2k kangol navy union jack - navy,
£21.50
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Johnnie boys blue - johnnie,
£6.52
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British union jack flag - british,
£8.50
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Speedo swimming trunks union - swimming,
£26.69
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British union jack flag - union, briefs
£8.50
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British union jack flag briefs - flag,
£8.50
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British union jack flag - flag, briefs
£8.50
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British union jack flag briefs - union,
£8.50
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British union jack flag - british,
£8.50
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Union jack men - jack, men's
£22.00
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British union jack - union, flag
£8.50
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British union jack flag briefs - british,
£8.50
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British union jack flag briefs - british,
£8.50
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Pep union jack boys - boys', swim
£1.50
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Boys swim shorts trunks - swim, tu
£4.74
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Vilebrequin union jack swim - vilebrequin,
£155.66
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Paul smith union jack - smith,
£149.00
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Check posing trunks - *check-in, iron
£50.00
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Vintage reebok women 12 - vintage,
£6.52
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Great britain mens navy blue - britain,
£16.07
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Mens maui built - mens, boardshorts
£34.73
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Men cycling skin suit flag - men,
£47.99
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Hurley board shorts red - board,
£25.00
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Pacifica men 5xl - men's,
£4.41
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Speedo endurance union - union, jack
£37.10
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Def leppard bravado union jack - leppard,
£80.34
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Ben sherman union jack - ben,
£10.71
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Lonsdale london swim trunks - london,
£43.49
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Men ben sherman swim - (l),
£28.12
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Funny british flag swim shorts - british,
£20.08
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Ben sherman size swim trunks - size, m
£26.77
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Reef hawaiian swim board - hawaiian,
£31.24
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Men swimming dive - men’s,
£34.00
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Speedo shirt mens gray - speedo, l
£7.42
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Funny british flag swim - flag,
£20.08
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Quiksilver mens australian - quiksilver,
£57.13
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Union jacks soccer shorts - union, mens
£40.17
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Vintage swordfish - vintage, 70's
£78.70
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Hypland shorts red mens size - hypland, s
£22.31
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Union jacks brand - union,
£11.50
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Lonsdale london swim - lonsdale, trunks
£42.01
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Union jack swimming trunks - jack,
£14.99
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Gbwhite union jack swimming - union,
£14.99
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Union jack board shorts - jack,
£17.95
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Union jack swimming - jack,
£14.99
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Union jack swimming - gb, trunks
£14.99
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Union jack swimming trunks - jack,
£14.99
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Mens union jack tackle - mens,
£16.14
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Men boy gb british - men’s, boy’s
£39.99
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Ben sherman union jack - ben,
£66.06
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Easy mens swim shorts size - mens,
£11.87
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Swim shorts - swim,
£10.80
Buy It Now
Looking for more union jack swim shorts?
Search eBay live — fresh results filtered for the best value, updated every hour.
Browse 84 union jack swim shorts listings currently in our index. Prices range from £1.5 to £155.66, with an average of £22.62. Whether you are hunting for a bargain or looking for a top-spec model, the selection below covers all price points — new, used and refurbished. More about union jack swim shorts →
Try this: wiggle skirt | womens corduroy skirt | seasalt skirt 12 | shiny adidas shorts 32 | net petticoats | tartan skirts | dunlop golf clothing | crosshatch joggers | ladies winter skirts | mens lightweight cargo shorts
Whether you are looking for a brand-new or second-hand union jack swim shorts, eBay offers one of the largest selections available online. With 84 active listings at the time of this page's last update, you have plenty of choice across different conditions, sellers and price points. The cheapest option currently starts at £1.5, while premium listings can reach £155.66 — giving you a wide budget spread to work with. The average price of £22.62 can serve as a useful benchmark: listings below this tend to be used or auction-style, while those above often include extra accessories, warranties, or are sold by professional sellers with high feedback scores. Always check the seller's feedback rating and return policy before committing to a purchase. If you need the item quickly, filter by "Buy It Now" to avoid the uncertainty of auctions. For used items, look closely at the condition description and photos — terms like "good", "very good" and "like new" can mean very different things depending on the seller.