Men’s Trousers

The COS men's trousers collection is underscored by a commitment to quality tailoring and premium fabrics. Offered in a refined colour palette, our considered men's trousers are rendered in lightweight linen, cotton and chambray cloths. Expertly tailored relaxed and straight-leg men's trousers are informed by the principles of classic suiting, while joggers, cargos and chinos lean into the ease of downtime.
Filter

Filter

Clear All
241 items
Sort by

Sort by

Colours ()

TURN-UP TAPERED TWILL TROUSERS

£85
Color swatches
BLACK Sold out
MOLE Sold out
Colours ()

TURN-UP TAPERED TWILL TROUSERS

£85
Color swatches
MOLE Sold out
BLACK Sold out
Colours ()

RELAXED TAILORED WOOL WIDE-LEG TROUSERS

£135
ONLINE EXCLUSIVE
Color swatches
BLACK Sold out
Colours ()

RELAXED MERINO WOOL-BLEND WIDE-LEG TROUSERS

£135
SALE PREVIEW
Color swatches
NAVY Sold out
GREY Sold out
Colours ()

DOME STRAIGHT-LEG JEANS

£95
ORGANIC COTTON
SALE PREVIEW
Color swatches
APRICOT OVERDYE Sold out
BLACK Sold out
LIGHT BLUE Sold out
DARK PURPLE Sold out
(+ more)
Colours ()

RELAXED PLEATED COTTON WIDE-LEG TROUSERS

£95
SALE PREVIEW
Color swatches
NAVY Sold out
BROWN Sold out
Colours ()

WIDE-LEG COTTON UTILITY TROUSERS

£95
SALE PREVIEW
Color swatches
BLACK Sold out
MOLE Sold out
Colours ()

CONTRAST-STRIPE KNITTED JOGGERS

£95
SALE PREVIEW
Color swatches
NAVY / IVORY Sold out
BROWN / IVORY Sold out
Colours ()

CONTRAST-STRIPE KNITTED JOGGERS

£95
SALE PREVIEW
Color swatches
BROWN / IVORY Sold out
NAVY / IVORY Sold out
Colours ()

SLIM CIGARETTE TROUSERS

£115
RECYCLED MATERIALS
ONLINE EXCLUSIVE
Color swatches
BLACK Sold out
Colours ()

RELAXED PLEATED COTTON TAPERED TROUSERS

£85
SALE PREVIEW
Color swatches
BLACK Sold out
BEIGE Sold out
NAVY Sold out
Colours ()

RELAXED PLEATED COTTON TAPERED TROUSERS

£85
SALE PREVIEW
Color swatches
NAVY Sold out
BLACK Sold out
BEIGE Sold out
Colours ()

RELAXED PLEATED COTTON TAPERED TROUSERS

£85
SALE PREVIEW
Color swatches
BEIGE Sold out
BLACK Sold out
NAVY Sold out
Colours ()

WIDE-LEG COTTON UTILITY TROUSERS

£95
SALE PREVIEW
Color swatches
MOLE Sold out
BLACK Sold out
Colours ()

NYLON-RIPSTOP PARACHUTE SHORTS

£85 £55
SALE PREVIEW
Color swatches
BROWN Sold out
Colours ()

SIGNATURE STRAIGHT-LEG JEANS

£85
ORGANIC COTTON
ONLINE EXCLUSIVE
Color swatches
BLUE Sold out
DARK BLUE Sold out
WASHED BLACK Sold out
GREY Sold out
(+ more)
Colours ()

ELASTICATED UTILITY TROUSERS

£85
Color swatches
NAVY Sold out
Colours ()

DOME STRAIGHT-LEG JEANS

£95
ORGANIC COTTON
Color swatches
LIGHT BLUE Sold out
BLACK Sold out
DARK PURPLE Sold out
APRICOT OVERDYE Sold out
(+ more)
Colours ()

TAPERED ELASTICATED TROUSERS

£85
TENCEL™ LYOCELL
SALE PREVIEW
Color swatches
GREEN Sold out
NAVY Sold out
Colours ()

DOME STRAIGHT-LEG JEANS

£95
ORGANIC COTTON
Color swatches
WHITE Sold out
BLACK Sold out
LIGHT BLUE Sold out
DARK PURPLE Sold out
(+ more)
Colours ()

CRINKLED WIDE-LEG TROUSERS

£75 £35
SALE PREVIEW
Color swatches
BLUE Sold out
BLACK Sold out
Colours ()

COTTON CARGO TROUSERS

£85 £50
SALE PREVIEW
Color swatches
BEIGE Sold out
KHAKI Sold out
Colours ()

COTTON CARGO TROUSERS

£85
SALE PREVIEW
Color swatches
KHAKI Sold out
BEIGE Sold out
Colours ()

CRINKLED WIDE-LEG TROUSERS

£75 £35
SALE PREVIEW
Color swatches
BLACK Sold out
BLUE Sold out
Colours ()

BELTED CARGO SHORTS

£75 £45
SALE PREVIEW
Color swatches
GREY Sold out
Colours ()

SYSTEM STRAIGHT-LEG JEANS

£95
ORGANIC COTTON
Color swatches
BLACK Sold out
Colours ()

COTTON-TWILL SWEAT SHORTS

£45 £30
SALE PREVIEW
Color swatches
NAVY Sold out
Colours ()

PLEATED WIDE-LEG DENIM TROUSERS

£110 £75
ORGANIC COTTON
SALE PREVIEW
Color swatches
WHITE Sold out
Colours ()

WIDE-LEG ELASTICATED COTTON TROUSERS

£75 £45
SALE PREVIEW
Color swatches
GREY Sold out
BLACK Sold out
Colours ()

ZIGZAG STRIPE WIDE-LEG TROUSERS

£95 £65
SALE PREVIEW
Color swatches
NAVY BLUE Sold out
Colours ()

WIDE-LEG ELASTICATED COTTON TROUSERS

£75 £45
SALE PREVIEW
Color swatches
BLACK Sold out
GREY Sold out
Colours ()

ELASTICATED COTTON-BLEND SHORTS

£45 £20
SALE PREVIEW
Color swatches
SKY BLUE Sold out
BLACK Sold out
BEIGE Sold out
NAVY Sold out
Colours ()

OVERSIZED DOUBLE-FACED KNITTED BERMUDA SHORTS

£65 £38
SALE PREVIEW
Color swatches
NAVY Sold out
Colours ()

ELASTICATED COTTON-BLEND SHORTS

£45 £20
SALE PREVIEW
Color swatches
NAVY Sold out
BLACK Sold out
BEIGE Sold out
SKY BLUE Sold out
Colours ()

RELAXED PLEATED LINEN STRAIGHT-LEG TROUSERS

£115 £70
SALE PREVIEW
Color swatches
GREEN Sold out
LIGHT BEIGE Sold out
BLACK Sold out
Colours ()

SEERSUCKER ELASTICATED SHORTS

£45 £30
SALE PREVIEW
Color swatches
BLACK Sold out
GREY Sold out
Colours ()

SEERSUCKER ELASTICATED SHORTS

£45 £28
SALE PREVIEW
Color swatches
GREY Sold out
BLACK Sold out
Colours ()

ELASTICATED BERMUDA SHORTS

£95 £45
SALE PREVIEW
Color swatches
BEIGE / BLUE Sold out
Colours ()

PLEATED COTTON WIDE-LEG TROUSERS

£95
ONLINE EXCLUSIVE
Color swatches
KHAKI Sold out
Colours ()

ELASTICATED LINEN SHORTS

£75
SALE PREVIEW
Color swatches
RUST RED Sold out
DARK GREEN Sold out
Colours ()

ELASTICATED COTTON SHORTS

£55 £35
SALE PREVIEW
Color swatches
BEIGE Sold out
NAVY Sold out
Colours ()

ELASTICATED COTTON SHORTS

£55 £35
SALE PREVIEW
Color swatches
NAVY Sold out
BEIGE Sold out
Colours ()

RELAXED PULL-ON COTTON TAPERED TROUSERS

£65
SALE PREVIEW
Color swatches
BLUE Sold out
NAVY Sold out
BEIGE Sold out
Colours ()

RELAXED PULL-ON COTTON TAPERED TROUSERS

£65
SALE PREVIEW
Color swatches
BEIGE Sold out
NAVY Sold out
BLUE Sold out
Colours ()

ELASTICATED COTTON SHORTS

£65
SALE PREVIEW
Color swatches
BLUE Sold out
Colours ()

CLASSIC CHINO SHORTS

£55 £20
ORGANIC COTTON
SALE PREVIEW
Color swatches
TAN BEIGE Sold out
NAVY Sold out
BEIGE Sold out
Colours ()

RELAXED ELASTICATED LINEN STRAIGHT-LEG TROUSERS

£95
SALE PREVIEW
Color swatches
GREY / PINSTRIPE Sold out
DARK NAVY Sold out
STONE Sold out
Colours ()

REGULAR LINEN TAPERED TROUSERS

£115 £50
SALE PREVIEW
Color swatches
BLACK Sold out
Colours ()

DRAWSTRING JERSEY SHORTS

£45
Color swatches
BLACK Sold out
Colours ()

WIDE-LEG ELASTICATED TROUSERS

£75
ORGANIC COTTON
SALE PREVIEW
Color swatches
DARK GREEN Sold out
BLACK Sold out
LIGHT GREEN Sold out
Colours ()

RELAXED LONGLINE DENIM SHORTS

£75 £35
SALE PREVIEW
Color swatches
BLUE Sold out
Colours ()

BUCKLED UTILITY SHORTS

£85 £50
SALE PREVIEW
Color swatches
KHAKI BROWN Sold out
NAVY BLUE Sold out
Colours ()

BUCKLED UTILITY SHORTS

£85 £40
SALE PREVIEW
Color swatches
NAVY BLUE Sold out
KHAKI BROWN Sold out
Colours ()

THE TAPERED WOOL TWILL SUIT TROUSERS

£180
SALE PREVIEW
Color swatches
TERRACOTTA Sold out
Colours ()

RELAXED LINEN WIDE-LEG TROUSERS

£115 £70
SALE PREVIEW
Color swatches
TERRACOTTA Sold out
Colours ()

BELTED WOOL-BLEND SHORTS

£95
SALE PREVIEW
Color swatches
BLACK Sold out
Colours ()

THE CRINKLED BARREL-LEG TROUSERS

£225 £155
SALE PREVIEW
Color swatches
NAVY Sold out
DARK BROWN Sold out
Colours ()

THE BARREL-LEG CARGO TROUSERS

£155 £110
SALE PREVIEW
Color swatches
BEIGE Sold out
Colours ()

THE PINSTRIPED SHORTS

£75 £50
SALE PREVIEW
Color swatches
WHITE / PINSTRIPED Sold out
Colours ()

THE CRINKLED BARREL-LEG TROUSERS

£225 £155
SALE PREVIEW
Color swatches
DARK BROWN Sold out
NAVY Sold out
Colours ()

THE PLEATED TROUSERS

£180
SALE PREVIEW
Color swatches
LIGHT BEIGE Sold out
Colours ()

RELAXED PLEATED LINEN STRAIGHT-LEG TROUSERS

£115 £50
SALE PREVIEW
Color swatches
BLACK Sold out
LIGHT BEIGE Sold out
GREEN Sold out
Colours ()

RELAXED ELASTICATED LINEN STRAIGHT-LEG TROUSERS

£95 £55
SALE PREVIEW
Color swatches
DARK NAVY Sold out
STONE Sold out
GREY / PINSTRIPE Sold out
Colours ()

RELAXED ELASTICATED LINEN STRAIGHT-LEG TROUSERS

£95
SALE PREVIEW
Color swatches
STONE Sold out
DARK NAVY Sold out
GREY / PINSTRIPE Sold out
Colours ()

LINEN UTILITY BOILERSUIT

£115
SALE PREVIEW
Color swatches
NAVY Sold out
Colours ()

WIDE-LEG CARGO PARACHUTE TROUSERS

£95 £40
SALE PREVIEW
Color swatches
BLUE Sold out
Colours ()

REGULAR TAILORED TWILL STRAIGHT-LEG TROUSERS

£95
SALE PREVIEW
Color swatches
BLUE Sold out
BLACK Sold out
Colours ()

REGULAR TAILORED TWILL STRAIGHT-LEG TROUSERS

£95 £45
SALE PREVIEW
Color swatches
BLACK Sold out
BLUE Sold out
Colours ()

RELAXED JERSEY JOGGERS

£75
Color swatches
DARK NAVY Sold out
Colours ()

PRINTED ELASTICATED SHORTS

£75 £45
SALE PREVIEW
Color swatches
WHITE / PRINTED Sold out
Colours ()

LONG NYLON SHORTS

£75
SALE PREVIEW
Color swatches
DARK NAVY Sold out
Colours ()

DIEM CROPPED STRAIGHT-LEG JEANS

£95
SALE PREVIEW
Color swatches
BLUE Sold out
OFF-WHITE Sold out