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In the heart of arch4's ethos lies a dedication to the extraordinary. Our cashmere, with its unparalleled fineness of 15 microns, offers a tactile sensation akin to silk, underscoring our commitment to supreme quality and sensory delight.

The Quintessence of Sophistication: Each piece in our collection is a harmonious blend of refined softness, feather-light warmth, and delicate finesse.

Filters
Size
Colour
Availability
Newquay Full Zip - Sky Blue Newquay Full Zip - Sky Blue
Newquay Full Zip - Sky Blue

Newquay Full Zip - Sky Blue

£595.00
Selected colour: Sky Blue
Selected size: XL
Mr Swansea - Evergreen Fog Mr Swansea - Evergreen Fog
Mr Swansea - Evergreen Fog

Mr Swansea - Evergreen Fog

£450.00
Selected colour: Evergreen Fog
Selected size: S
Mr Clifton Gate - Cloud Mr Clifton Gate - Cloud
Mr Clifton Gate - Cloud

Mr Clifton Gate - Cloud

£595.00
Selected colour: Cloud
Selected size: L
Mr Embankment - Shiitake Mr Embankment - Shiitake
Mr Embankment - Shiitake

Mr Embankment - Shiitake

£650.00
Selected colour: Shiitake
Selected size: S
Jamie - Black Jamie - Black
Jamie - Black

Jamie - Black

£595.00
Selected colour: Black
Selected size: S
Dorset - Navy with Sequins Dorset - Navy with Sequins
Dorset - Navy with Sequins

Dorset - Navy with Sequins

£595.00
Selected colour: Navy With Sequins
Selected size: S
Bonnie - Dove Bonnie - Dove
Bonnie - Dove

Bonnie - Dove

£595.00
Selected colour: Dove
Selected size: XS
Bonnie - Beige Bonnie - Beige
Bonnie - Beige

Bonnie - Beige

£595.00
Selected colour: Beige
Selected size: XS
Greta - Black Greta - Black
Greta - Black

Greta - Black

£1,290.00
Selected colour: Black
Selected size: S
Greta - Black £1,290.00
Ariana - Oatmeal Ariana - Oatmeal
Ariana - Oatmeal

Ariana - Oatmeal

£350.00
Selected colour: Oatmeal
Selected size: XS
Nottingham - Sahara Brown Nottingham - Sahara Brown
Nottingham - Sahara Brown

Nottingham - Sahara Brown

£995.00
Selected colour: Sahara Brown
Selected size: XS
Clover Mews - Charcoal with Silver Sequins Clover Mews - Charcoal with Silver Sequins
Clover Mews - Charcoal with Silver Sequins

Clover Mews - Charcoal with Silver Sequins

£425.00
Selected colour: Charcoal with Silver sequins
Selected size: XS
Mr Southbank Vest - Charcoal Mr Southbank Vest - Charcoal
Mr Southbank Vest - Charcoal

Mr Southbank Vest - Charcoal

£425.00
Selected colour: Charcoal
Selected size: S
Mr Southbank Vest - Black Mr Southbank Vest - Black
Mr Southbank Vest - Black

Mr Southbank Vest - Black

£425.00
Selected colour: Black
Selected size: S
Annie - Limon Annie - Limon
Annie - Limon

Annie - Limon

£460.00
Selected colour: Limon
Selected size: M
Ocean - Ivory Ocean - Ivory
Ocean - Ivory

Ocean - Ivory

£2,740.00
Selected colour: Ivory
Selected size: S
Ocean - Ivory £2,740.00
Olivia - Navy Olivia - Navy
Olivia - Navy

Olivia - Navy

£495.00
Selected colour: Black
Selected size: S
St James - Ivory St James - Ivory
St James - Ivory

St James - Ivory

£625.00
Selected colour: Ivory
Selected size: M