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Sir W. MerinoSir W. Merino

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Man sitting on a chair in a field with sheep

Merino Wool Since 1880

A family steeped in Merino wool for over 140 years.

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Zero Compromise

We use 100% Merino, so you get 100% softness.

140 Years In Wool

1880. That's the year our family began growing Merino wool in Australia.

100% Natural

Merino is a natural fibre made from a structural protein called keratin.

Proudly Woolmark Certified

Founder of Sir W. Merino, Jock Merriman sits in a shearing shed with a Merino wool fleece.

Our Heritage

Merino wool and family since 1880.

In 1880, George Merriman purchased a small flock of Merino sheep. This was the beginning of a family legacy now over a century long.

In 1903, his son and my great-grandfather, Walter Merriman received a portion of that flock for his twenty-first birthday. From that small beginning, he built one of Australia's most respected Merino studs, was knighted by the Queen of England — and many generations later, we still graze the same bloodline of sheep.

Sir W. exists to share that wool with the rest of the world. As a proper, better way to dress through life.

— Jock Merriman

Fifth Generation Woolgrower · Founder

Read the full story

The Sir W. Starter Set. $290 — Save $35

The 3 Shirts You Need. Save $35

1 x Bruce button-up, 1 x George polo, 1 x Cassius tee = $290.

The only 3 pack you need across a week of travel, work, and weekend. Save $35 versus buying them separately.

Shop & Save $35 →

Continuing A Tradition

Five Generations Of Merino

Two weeks in Europe wearing only Sir W.

I traveled from Austin to Milan → Bellano → Impruneta → Bologna → Dublin → a castle in Kildare. Fourteen days, three climates, one carry-on — two Bruces and a Cassius, and not a single wash.

Find Out How

Shirts To Travel The World: Pick yours...

Sir W. Merino Bruce Caramel shirt on a hanger #Color_Caramel

Caramel

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Sir W. Merino Bruce Poppy Red shirt on a hanger against a beige background #Color_Poppy Red

Poppy Red

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Sir W. Merino Bruce French Blue shirt on a hanger against a beige background #Color_French Blue

French Blue

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Green Sir W. Merino Bruce Olive Green shirt on a wooden hanger #Color_Olive Green

Olive Green

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The Math

Here’s why Sir W. makes sense.

What you’re actually buying versus what you’d buy otherwise. We did the math so you don’t have to.

The Bruce 100% Merino Cotton Oxford The usual Poly Travel Shirt The shortcut
Wears between washes 5–7 1–2 1
Holds odour Naturally resists Yes, by day 2 Yes, traps it
Wrinkles in a carry-on Drops out overnight Heavily Some
Hot & cold weather Both Cool only Neither
Microplastics per wash None None 100,000+
Years of useful wear 4–7 2–3 1–2
Cost per year (over 5 yrs) $25 $30 $50

A $125 Merino shirt that lasts five years runs cheaper per year than the cotton ones you keep replacing.

Shop The Bruce — $125

Shirts To Live Your Life In

Shirts To Live Your Life In

Shirts To Live Your Life In

Our shirts won't let you down:

"The Cassius is such a nice shirt. My husband loves the feel and he can workout in it and there’s no odor at all!"

Christi F.

"I recently bought this shirt after having the George shirt for over a year. It’s a great shirt for workouts or to wear for casual social events when the weather is super hot or humid. It sounds crazy but it doesn’t smell when you sweat in it so it’s perfect for summer and workouts!"

Tommy C.

"Love this shirt, I wear it everywhere. It can dress up or down and requires very little washing."

Jack N.

"Bought as a gift and is highest quality, elegant, and makes him look distinguished!"

Elizabeth L

The Sir W. Story

1880

The first Merino sheep are purchased by George Merriman (Sir Walter's father).

1903

Walter Merriman acquires his first sheep flock at age 21 and begins his stud.

1954

The Queen of England knights Walter to become a 'Sir Walter Merriman' for contributions to the Australian Sheep Industry.

2022

After 142 years of wool, Jock launches Sir W. — clothing direct from sheep to shoulders.

An Odor-free Workout Tee

Five workouts. No smell tomorrow.

Shop The Cassius →

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