PO 04 Tailored Black Cotton Silk Knit
Frequently bought together.
Some days ask for more than a t-shirt. The PO 04 is finely knitted, so the collar holds its shape and the rest still moves. Cut close through the chest and shoulder. Office hours, dinners, and the parts of the day in between.
Not sure on size? Check our measurement guide, or .
- Cotton and silk together: cotton for the body and the breathability, silk for the way it takes light and drapes.
- A three-button placket, knitted rather than cut and sewn, so the collar stands up on its own.
- A fine knit structure that gives the surface texture up close and reads plain from a distance.
- Rounded hems with a fine rib, so the shirt holds its line untucked.
- Composition: 70% Cotton, 30% Silk.
- The ETQ signature square at the back of the neck.
- Made in China. Designed in the Netherlands.
- Hand wash at 30°C and dry flat. Silk loses its softness in a tumble dryer.
- From the collections Polo Shirts, Cotton Silk, Knitwear, New, New - Menswear, Shop All and Menswear
Tailored is the dressed end of what we make. Everything in it is knitted rather than woven, which is why it sits close to the body and still moves with you: a collar that holds without stiffening, a sleeve that follows the arm. Cut nearer the body. Finished cleaner. For the days that ask for a little more.
Made by specialists.
No single factory does everything well. So we don't ask one to. Every piece is built by the maker who masters that exact craft — the cut, the cloth, the finish. Chosen for skill, never convenience. It shows in how it's made, and in how long it lasts.
Sharp, never stiff.
The ease of your softest loungewear, with the line of real tailoring. The kind of comfort you stop noticing — on a silhouette that still reads refined.
Product design, not fashion.
From our Dutch studio we don't reinvent each season. We refine. The same icons, made better every time — the wardrobe you keep, not the trend you replace.
Made by specialists.
No single factory does everything well. So we don't ask one to. Every piece is built by the maker who masters that exact craft — the cut, the cloth, the finish. Chosen for skill, never convenience. It shows in how it's made, and in how long it lasts.
Sharp, never stiff.
The ease of your softest loungewear, with the line of real tailoring. The kind of comfort you stop noticing — on a silhouette that still reads refined.
Product design, not fashion.
From our Dutch studio we don't reinvent each season. We refine. The same icons, made better every time — the wardrobe you keep, not the trend you replace.
Shipping & Delivery
Order before 16:00 and we ship your order the same working day.
| Country | Shipping | Delivery |
|---|---|---|
| United States FedEx · before 16:00 |
Free from $300 $29 below |
3–5 days |
Good to know
- We ship on working days. On New Year’s Day, King’s Day, Christmas Day and Boxing Day, we take a day off.
- Delivery times are a guide. Very occasionally it takes a day longer, for example while your payment is still being processed.
- We don’t deliver to PO boxes.
Insured in transit
Your order is insured until it reaches you. Sometimes we ask for a signature on delivery; from then on, the parcel is your responsibility. If someone else signs for you, their signature counts as proof of delivery.
Ordering from outside the EU?
Outside the EU (except the UK), you don’t pay Dutch VAT: the 21% comes off your order automatically at checkout, as soon as you enter your address or switch country or currency. Import duties and local taxes aren’t included; the carrier collects them on delivery (DDU). We can’t calculate or cover them in advance, so check with your local customs office what to expect.
Questions about shipping? Our customer service is happy to help.
Returns & exchanges
How it's made - Menswear
Endless Comfort - Menswear
Dutch Design
Product reviews (16)
Choose size
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Quantity
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Added to shopping bag
Choose colour
Cotton Silk Knit
Cotton Silk Knit
Cotton Silk Knit
Cotton Silk Knit
Cotton Silk Knit
| EU | US | UK | CM |
| 39 | 6 | 5 | 25.7 |
| 40 | 7 | 6 | 26.4 |
| 41 | 8 | 7 | 27.0 |
| 42 | 9 | 8 | 27.7 |
| 43 | 10 | 9 | 28.3 |
| 44 | 11 | 10 | 28.9 |
| 45 | 12 | 11 | 29.6 |
| 46 | 13 | 12 | 30.2 |
| 47 | 14 | 13 | 30.9 |
How to measure
Let’s find your perfect fit. Place a sheet of paper on the floor against the wall and put your feet (with socks) on it, heels against the wall. Make sure you lean on your feet with full power when measuring. Now you simply draw a line at the end of the biggest foot. Measure the distance with a ruler and find the size that matches it: see size table. Are you in between sizes? In that case, we suggest taking the bigger size.

PO 04 Tailored Size Guide
All measurements in centimetres.
Compare the measurements below with a tailored fit polo you already own.
| Size | Shoulder | Sleeve | Chest | Total |
|---|---|---|---|---|
| S | 40.5 | 23 | 49 | 68 |
| M | 42 | 24 | 51 | 69 |
| L | 44.5 | 25 | 54 | 70 |
| XL | 47 | 26 | 57 | 71 |
| XXL | 49.5 | 27 | 60 | 72 |
Measurements are taken flat, from seam to seam.
More measurements
| Size | Waist | Hem | Armhole |
|---|---|---|---|
| S | 45 | 33 | 23 |
| M | 47 | 35 | 24 |
| L | 50 | 38 | 25 |
| XL | 53 | 41 | 26 |
| XXL | 56 | 44 | 27 |
How to measure
Grab your favorite polo, preferably with a similar fit, and lay it out on a flat surface. Use this item as a reference, since it is the easiest way to visualize the measurements.

Shoulder
Measure straight across the back, from one shoulder seam to the other.
Sleeve length
Starting at the shoulder seam, measure down to the end of the sleeve.
Pit to Pit / Chest
Measure from one armpit seam to the other, straight across the front.
Total length
Measure from the top of the shoulder, where the seam meets the collar, straight down to the hem.
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Added to shopping bag
Choose size
| EU | US | UK | CM |
| 39 | 6 | 5 | 25.7 |
| 40 | 7 | 6 | 26.4 |
| 41 | 8 | 7 | 27.0 |
| 42 | 9 | 8 | 27.7 |
| 43 | 10 | 9 | 28.3 |
| 44 | 11 | 10 | 28.9 |
| 45 | 12 | 11 | 29.6 |
| 46 | 13 | 12 | 30.2 |
| 47 | 14 | 13 | 30.9 |
How to measure
Let’s find your perfect fit. Place a sheet of paper on the floor against the wall and put your feet (with socks) on it, heels against the wall. Make sure you lean on your feet with full power when measuring. Now you simply draw a line at the end of the biggest foot. Measure the distance with a ruler and find the size that matches it: see size table. Are you in between sizes? In that case, we suggest taking the bigger size.

PO 04 Tailored Size Guide
All measurements in centimetres.
Compare the measurements below with a tailored fit polo you already own.
| Size | Shoulder | Sleeve | Chest | Total |
|---|---|---|---|---|
| S | 40.5 | 23 | 49 | 68 |
| M | 42 | 24 | 51 | 69 |
| L | 44.5 | 25 | 54 | 70 |
| XL | 47 | 26 | 57 | 71 |
| XXL | 49.5 | 27 | 60 | 72 |
Measurements are taken flat, from seam to seam.
More measurements
| Size | Waist | Hem | Armhole |
|---|---|---|---|
| S | 45 | 33 | 23 |
| M | 47 | 35 | 24 |
| L | 50 | 38 | 25 |
| XL | 53 | 41 | 26 |
| XXL | 56 | 44 | 27 |
How to measure
Grab your favorite polo, preferably with a similar fit, and lay it out on a flat surface. Use this item as a reference, since it is the easiest way to visualize the measurements.

Shoulder
Measure straight across the back, from one shoulder seam to the other.
Sleeve length
Starting at the shoulder seam, measure down to the end of the sleeve.
Pit to Pit / Chest
Measure from one armpit seam to the other, straight across the front.
Total length
Measure from the top of the shoulder, where the seam meets the collar, straight down to the hem.









