← All collections (text-only)

Women's Clothing — Sweaters, Jeans & Essentials

A curated collection of modern American essentials designed for longevity and ease. High-quality staples include the Featherweight Silk Cashmere L/S Crew, a slim-fit knit ideal for layering, and Japanese Loomstate Selvedge Original Jeans featuring a vintage-inspired silhouette. From relaxed cotton button-downs to structured denim, these pieces serve as the intentionality of a personal uniform, crafted to be worn in over years of daily life.

19 products, $58–$278.

View the full design-focused collection page at www.buckmason.live/collections/the-foundations.

Felted Wool Chore Coat

Classic fit chore coat in 340 GSM twice-boiled merino wool.

Fit: Classic
Classic fit chore coat with a slimmer cut through the arms and room in the torso for layering. Includes three patch pockets and horn buttons.
Fabric: 100% wool
340 GSM felted merino wool, twice boiled for improved insulation and durability.
Care
Dry clean only.
Origin
Import. Learn more.
Available colorways and prices for Felted Wool Chore Coat
ColorwayPrice
Marled Coastal Bluff Felted Wool Chore Coat$268

Mainstay Cotton Shirt

Relaxed button-down shirt in 3.7 oz. cotton plainweave.

Fit: Classic
Relaxed 29.5" button down shirt with full-length sleeves and a shaped hem. Features a single spade chest pocket and full-length sleeves with pleated cuffs.
Fabric: 100% cotton
3.7 oz. cotton plainweave. Washed for a lived-in feel.
Care
Machine wash cold with like colors. Do not bleach. Tumble dry low. Low warm iron if necessary.
Origin
Import. Learn more
Available colorways and prices for Mainstay Cotton Shirt
ColorwayPrice
White Mainstay Cotton Shirt$148

Featherweight Silk Cashmere L/S Crew

Slim fit crewneck sweater in a 14 gauge variegated rib knit from merino wool, silk, and cashmere.

Fit: Classic
Slim fit crewneck sweater in a 24" length. Luxe, easy, and ideal for layering. 
Fabric: Silk/cashmere/wool blend
14 gauge variegated rib knit from a merino wool/silk/cashmere blend.
Care
Hand Wash in cold water with mild detergent. Lay flat to dry.
Origin
Import. Learn more.
Available colorways and prices for Featherweight Silk Cashmere L/S Crew
ColorwayPrice
Dark Navy Featherweight Silk Cashmere L/S Crew$188
Natural Featherweight Silk Cashmere L/S Crew$188

Seafarer Cotton Shrunken Crew

Classic crewneck sweater with an easy, slim fit inspired by the 1960s.

Fit: Shrunken
Classic crewneck sweater with an easy, slim fit.
Fabric: 100% cotton
7 gauge waffle stitch knit from homespun yarn-dyed cotton with a light slub texture. Washed for a lived-in feel.
Care
Machine wash cold on gentle cycle. Do not bleach. Cool iron if needed. Reshape and lay flat to dry.
Origin
Import. Learn more.
Available colorways and prices for Seafarer Cotton Shrunken Crew
ColorwayPrice
Marled Gypsum Seafarer Cotton Shrunken Crew$188

Roper Jean

A vintage-inspired boot cut jean made from Japanese indigo denim with subtle stretch and a classic zip fly.

Fit: Classic
High rise with a fitted top block, slight boot cut, and 33" inseam.
Fabric: 100% cotton
Japanese indigo denim with subtle stretch.
Available colorways and prices for Roper Jean
ColorwayPrice
M082 Roper Jean$208

Japanese Loomstate Selvedge Original Jean

A high-rise straight leg jean made from loomstate Japanese indigo denim with classic five-pocket construction.

Fit: Classic
High-rise with a straight leg and 31" inseam for a clean, heritage fit.
Fabric: 100% cotton
100% cotton 12oz loomstate Japanese indigo denim.
Care
Wash in cold water, hang out to dry.
Origin
Made in USA. Learn more
Available colorways and prices for Japanese Loomstate Selvedge Original Jean
ColorwayPrice
D043 Japanese Loomstate Selvedge Original Jean$278

Off Duty Jean

A relaxed boyfriend cut jean made from 100% cotton Japanese indigo denim with a button fly.

Fit: Classic
Relaxed boyfriend fit with mid rise, straight leg, and 33" inseam designed for a full-length, slightly stacked look.
Fabric: 100% cotton
100% cotton Japanese indigo denim.
Available colorways and prices for Off Duty Jean
ColorwayPrice
L057 Off Duty Jean$208

Featherweight Silk Cashmere Collared Cardigan

A refined everyday top with a point collar and a button placket in fine merino wool/silk/cashmere.

Fit: Classic
Slim, figure-hugging long sleeve with a full-length 23” hem.
Fabric: Silk/cashmere/wool blend
Fine-gauge, super soft merino wool/silk/cashmere blend with a wide 4x2 rib knit.
Care
Hand Wash in cold water with mild detergent. Lay flat to dry.
Origin
Import. Learn more.
Available colorways and prices for Featherweight Silk Cashmere Collared Cardigan
ColorwayPrice
Spiced Molasses Featherweight Silk Cashmere Collared Cardigan$228

Mainstay Cotton Cut-Off Long Sleeve Button Down

Cropped relaxed button-down shirt in 3.7 oz cotton plainweave.

Fit
Relaxed cropped body with full-length sleeves and a shaped hem.
Fabric: 100% cotton
3.7 oz cotton plainweave, garment washed for softness and texture.
Care
Machine wash cold with like colors. Do not bleach. Tumble dry low. Low warm iron if necessary.
Origin
Import. Learn more
Available colorways and prices for Mainstay Cotton Cut-Off Long Sleeve Button Down
ColorwayPrice
Cocoa Brown Typewriter Stripe Mainstay Cotton Cut-Off Long Sleeve Button Down$138

Big Oxford BD Shirt

A relaxed, oversized Oxford shirt inspired by 1950s men's tailoring.

Fit: Oversized
Relaxed, oversized fit with dropped shoulders; fits one size larger than your normal size.
Fabric: 100% cotton
100% yarn-dyed cotton in a garment-washed Oxford weave.
Care
Machine wash cold on gentle cycle. Do not bleach. Lie flat to dry. Cool iron if needed.
Origin
Import. Learn more
Available colorways and prices for Big Oxford BD Shirt
ColorwayPrice
White/Blue Malibu Stripe Big Oxford BD Shirt$158

At Ease Chino

A 1940s-inspired utility chino built with a clean, column-straight leg and a washed finish that balances structure with drape.

Fit: Relaxed
At Ease Chinos runs large, we recommend sizing down one size. Mid/high rise with a straight, column leg. 
Fabric: 100% Cotton
100% cotton in a 245 GSM weave, stone-washed for a vintage handfeel with natural structure
Available colorways and prices for At Ease Chino
ColorwayPrice
Washed Navy At Ease Chino$178
Stone At Ease Chino$178

Toughknit Shrunken Pocket Tee

A vintage-inspired, shrunken slim-fit crew tee with a patch pocket, crafted from durable open-end cotton yarn. Knit at BM Knitting Mills in Mohnton, PA and sewn in Los Angeles.

Fit: Slim
Shrunken, slim fit with a chest patch pocket, crew neckline, and short sleeves.
Fabric: 100% Cotton
16/1 open-ended 100% cotton yarn, vintage-washed for softness and lived-in texture.
Available colorways and prices for Toughknit Shrunken Pocket Tee
ColorwayPrice
White Toughknit Shrunken Pocket Tee$68

Featherweight Terry Shrunken Crew

Inspired by 1950s varsity sweatshirts, our Featherweight sweatshirt is cut from lightweight cotton French terry with a cropped fit and classic athletic proportions.

Fit: Classic
Classic 1950s varsity sweatshirt-inspired fit with a wider, open neckline and cropped length. Body length: 20".
Fabric: 100% Cotton French Terry
100% cotton French terry 
Available colorways and prices for Featherweight Terry Shrunken Crew
ColorwayPrice
Heather Oat Featherweight Terry Shrunken Crew$128

Featherweight Terry Sweatpant

Inspired by midcentury-era sweatpants and athletic layers, our Featherweight sweatpant is cut from soft cotton fleece with a relaxed fit and easy drape.

Fit: Classic
Mid-rise, dropped crotch fit with an overall relaxed silhouette. Inseam length: 28 1/2".
Fabric: 100% Cotton French Terry
100% cotton French terry 
Available colorways and prices for Featherweight Terry Sweatpant
ColorwayPrice
Heather Oat Featherweight Terry Sweatpant$118

At Ease Cotton Cropped Deck Jacket

A cropped cotton jacket inspired by 1940s naval medics’ uniforms, cut for layering over mid-rise pants.

Fit: Cropped
Cropped, boxy silhouette with a slight drop shoulder for easy layering.
Fabric: 100% cotton
100% cotton with a soft, vintage-washed hand.
Available colorways and prices for At Ease Cotton Cropped Deck Jacket
ColorwayPrice
Stone At Ease Cotton Cropped Deck Jacket$248

Coastline Cotton Wool Popover

A cropped nautical pullover sweater built from a lightweight cotton-wool blend with a soft hand and vintage naval-inspired shape.

Fit: Boxy
Cropped and boxy fit with a relaxed polo collar and full-length sleeves.
Fabric: Cotton-Wool Blend
Cotton-wool blend with a soft hand and lightweight feel.
Available colorways and prices for Coastline Cotton Wool Popover
ColorwayPrice
Natural Coastline Cotton Wool Popover$198

The A Tank

A vintage-inspired tank top made from 100% open-ended 2x2 rib cotton, drawing from classic athletic undershirts. Cut with a slim fit and finished with period-correct construction details for a worn-in, everyday layer.

Fit: Slim
Slim fitted tank with a front scoop neck and tuckable length.
Fabric: 100% Cotton
100% open-ended 2x2 rib cotton.
Available colorways and prices for The A Tank
ColorwayPrice
White The A Tank$58