A long coat does half the work of an outfit, so what you wear under it matters more than people think. This is how I build the layers.

What to Wear Under a Long Coat This Fall
A long coat is the best thing you can own in fall, and I love that it hides most of the outfit. Still, the pieces you wear underneath decide whether you feel warm and put together when you take it off.
The coat comes first. The Bottega Veneta stretch-wool felt long coat in black is the clean, long one, the Altuzarra Dugan belted wool-blend coat is the soft one, and the Martin Grant duffle coat in navy is the practical one with a hood. The A.W.A.K.E. MODE flared wool pea coat in navy is the shorter, more sculptural option.

Stretch-Wool Felt Long Coat
Bottega Veneta

Wool Duffle Coat
Martin Grant

Dugan Belted Wool-Blend Coat
Altuzarra

Flared Wool Pea Coat
A.W.A.K.E. MODE

Collarless Wool-Cashmere Coat
Auter

Tweed Wool-Blend Coat
Saint Laurent

Long Pony Hair Coat
Toteme

Cady Tailored Coat
Elie Saab

Leroy Reversible Funnel-Neck Wool-Blend Coat
The Frankie Shop

Gabardine Coat
Prada
Soft Sweaters
The sweater under a coat should be thin enough to layer and soft enough to keep. A fine knit slides under a sleeve without bunching.
The Source Unknown Byrone V-neck cashmere-wool sweater in a neutral tone is the plain, easy one, and the KALLMEYER Nina crewneck in grey is the neat one. The Dries Van Noten Tedd wool sweater has a pattern, and the RÙADH Cadogan sweater in yellow is the one that brightens a dark coat.

Byrone V-Neck Cashmere-Wool Sweater
Source Unknown

Tedd Wool Sweater
Dries Van Noten

Nina Crewneck Wool-Blend Sweater
KALLMEYER

The Cadogan Cashmere Sweater
RÙADH

Cable-Knit Cashmere Sweater
Ralph Lauren

Susan Wool Sweater
Partow

Combo Cashmere Sweater
Oscar de la Renta

Geilo Wool-Blend Turtleneck Sweater
We Norwegians

Imber Crew-Neck Cashmere-Blend Sweater
Gabriela Hearst

Cropped Henley Wool-Cashmere Sweater
Co
Straight Leg Jeans
A straight jean is the right shape under a long coat, since the lines of both pieces fall straight to the ankle.
The Khaite Farley in a light wash is the clean pair, and the Jeanerica Eiffel in a medium wash is the stretchy one. The Prada classic-fit jeans in blue are the roomy ones, and the SLVRLAKE Chloe in dark wash is the low-rise option.

Eiffel Stretch High-Rise Straight-Leg Jeans
Jeanerica

Washed Washed Classic-Fit Jeans
Prada

Chloe Rigid Low-Rise Straight-Leg Jeans
SLVRLAKE

Farley Rigid Mid-Rise Straight-Leg Jeans
Khaite

Exclusive The Quinn Rigid High-Rise Straight-Leg Jeans
RÙADH

Savannah Stretch Mid-Rise Cigarette Jeans
Citizens of Humanity

Milano Slim Boot Low-Rise Instasculpt Wax-Coated Jeans
DL1961

The Jasmine Rigid Low-Rise Straight-Leg Jeans
Ulla Johnson

Arc Rigid Mid-Rise Bow-Leg Jeans
Agolde

Ronny Low-Rise Relaxed Straight-Leg Jeans
All Three
Tall Leather Boots
A tall boot keeps your legs warm and looks great with a coat that hits below the knee.
The Gianvito Rossi Lisa suede boot in brown has a block heel, and the Khaite knee-high leather boot is the slim one. The Valentino Garavani V-Logo boot is the sturdy black pair, and the Odissi Alma shearling knee boot is the cozy one for the coldest days.

Lisa Suede Boots
Gianvito Rossi

Alma Shearling Knee Boots
Odissi

V-Logo Leather Knee Boots
Valentino Garavani

One Knee-High Leather Boots
Khaite

Sutton Leather Boots
Black Suede Studio

Brooklyn Leather Boots
STAUD

Petra Knee-High Leather Boots
Khaite

Leather Knee Boots
Prada

Tropical Vibration Boots
Johanna Ortiz

Forest Patchwork Leather Boots
Dries Van Noten
Let the Coat Lead
A long coat, a soft sweater, a straight jean and a tall boot. Take the coat off and you are still dressed, which is the whole idea.
If this is the kind of week you are dressing for, I would also read my notes on rainy day outfits, fall work outfits, cabin weekend outfits and first day of fall outfits.






