Casual Clothes for Men

Keeping it casual doesn’t have to mean looking rough around the edges. Enjoy off-duty days with our pick of the best River Island casual wear. From classic denim, t-shirts and knitwear all the way through to winter coats, we’ve found the pieces you need that make the cut for leisurewear style every day.

624 products
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White muscle fit t-shirt
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White muscle fit t-shirt
$16.00
  • White
  • Black
  • Blue
  • +3
Black Sid skinny jeans
Black Sid skinny jeans
$60.00
  • Black
  • Grey
Blue Sid skinny fit jeans
Blue Sid skinny fit jeans
$72.00
White short sleeve slim fit t-shirt
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White short sleeve slim fit t-shirt
$16.00
  • White
  • Black
  • Blue
  • +3
Black slim fit Dylan jeans
$60.00
Dark blue Sid skinny jeans
$72.00
  • Blue
  • Grey
Dark blue slim fit Dylan jeans
$72.00
  • Blue
  • Blue
  • Blue
  • +2
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White rolled sleeve slim fit t-shirt
$16.00
  • White
  • Black
  • Brown
  • +4
Mid blue Sid skinny jeans
$72.00
Dark blue Dylan slim fit jeans
$72.00
  • Blue
  • Blue
  • Blue
  • +2
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Black rolled sleeve slim fit t-shirt
$16.00
  • Black
  • Brown
  • Green
  • +4
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Grey RI slim fit joggers
$52.00
  • Grey
  • Black
  • Blue
  • +5
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Grey muscle fit short sleeve t-shirt
$16.00
  • Grey
  • Green
  • Grey
  • +2
Black Sid skinny jeans 2 pack
$110.00
Black faded Dylan slim fit jeans
$80.00
Black white muscle fit polo shirt 2 pack
$40.00
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Green muscle fit short sleeve t-shirt
$16.00
  • Green
  • Grey
  • Grey
  • +2
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Black RI slim fit joggers
$52.00
  • Black
  • Blue
  • Blue
  • +5
Grey Paris colour block slim fit t-shirt
$36.00
Blue Paris colour block hoodie
$70.00
Black bomber jacket
$80.00
  • Black
  • Brown
  • Khaki
  • +3
Black washed Sid skinny jeans
$60.00 $80.00
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Dark grey essential muscle fit polo shirt
$24.00
  • Grey
  • Black
  • Blue
  • +1
Grey cargo utility skinny fit trousers
$76.00
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Purple RI slim fit hoodie
$56.00
  • Purple
  • Black
  • Blue
  • +7
Grey lace up chukka boots
$90.00
Navy slim fit belted shorts
$56.00
  • Navy
  • Navy
  • Stone
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Dark red short sleeve slim fit t-shirt
$16.00
  • Red
  • Black
  • Blue
  • +3
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Grey RI slim fit joggers
$52.00
  • Grey
  • Black
  • Blue
  • +5
Dark blue ripped Sid skinny jeans
$90.00
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Dark grey short sleeve slim fit t-shirt
$16.00
  • Grey
  • Black
  • Blue
  • +3
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Khaki rolled sleeve slim fit t-shirt
$16.00
  • Khaki
  • Black
  • Brown
  • +4
Black colour block slim fit sweatshirt
$60.00
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Green short sleeve slim fit t-shirt
$16.00
  • Green
  • Black
  • Blue
  • +3
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Blue premium slim fit t-shirt
$24.00
  • Blue
  • Black
  • Brown
  • +2
Grey suedette mule slippers
$40.00
  • Grey
  • Black
  • Brown
Grey RR monogram bubble sole sliders
$40.00
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Blue RI slim fit hoodie
$56.00
  • Blue
  • Black
  • Cream
  • +7
Prolific green colour block slim fit t-shirt
$36.00
  • Green
  • Black
  • Grey
Black slim fit basic hoodie
$52.00
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White premium regular fit t-shirt
$24.00
  • White
  • Green
White short sleeve oversized t-shirt 2 pack
$40.00
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Black v neck muscle fit t-shirt
$16.00
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Stone slim fit sweatshirt
$52.00
  • Stone
  • Black
  • Blue
  • +2
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Black RI slim fit hoodie
$56.00
  • Black
  • Blue
  • Cream
  • +7
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Grey RI slim fit shorts
$48.00
  • Grey
  • Black
  • Blue
  • +6
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Blue RI slim fit shorts
$48.00
  • Blue
  • Black
  • Blue
  • +6
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Blue RI slim fit joggers
$52.00
  • Blue
  • Black
  • Blue
  • +5
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Grey RI muscle fit joggers
$52.00
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Pink muscle fit short sleeve t-shirt
$16.00
  • Pink
  • Green
  • Grey
  • +2
Grey river monogram panel runners
$90.00
  • Grey
  • Grey
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Green RI slim fit hoodie
$56.00
  • Green
  • Black
  • Blue
  • +7
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Dark grey regular fit t-shirt
$16.00
  • Grey
  • Black
  • Red
  • +1
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Grey RI slim fit hoodie
$56.00
  • Grey
  • Black
  • Blue
  • +7
Prolific black colour block slim fit t-shirt
$36.00
  • Black
  • Green
  • Grey
Black skinny denim shorts
$56.00
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Green RI slim fit joggers
$52.00
  • Green
  • Black
  • Blue
  • +5
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Stone RI slim fit joggers
$52.00
  • Stone
  • Black
  • Blue
  • +5
Black muscle fit T-shirt 5 Pack
$60.00
  • Black
  • Stone
  • White
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Grey RI muscle fit hoodie
$56.00
  • Grey
  • Black
  • Blue
  • +1
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