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OS 01 Essence Desert Taupe – overshirt in taupe stretch twill
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  • OS 01 Essence Desert Taupe – overshirt in taupe stretch twill
  • OS 01 Essence Desert Taupe – overshirt in taupe stretch twill, photo 2
  • OS 01 Essence Desert Taupe – overshirt in taupe stretch twill, photo 3
  • OS 01 Essence Desert Taupe – overshirt in taupe stretch twill, photo 4
  • OS 01 Essence Desert Taupe – overshirt in taupe stretch twill, photo 8
  • OS 01 Essence Desert Taupe – overshirt in taupe stretch twill, photo 5
  • OS 01 Essence Desert Taupe – overshirt in taupe stretch twill, photo 6
  • OS 01 Essence Desert Taupe – overshirt in taupe stretch twill, photo 7
  • OS 01 Essence Desert Taupe – overshirt in taupe stretch twill, photo 9
  • OS 01 Essence Desert Taupe – overshirt in taupe stretch twill, photo 10
  • OS 01 Essence Desert Taupe – overshirt in taupe stretch twill, photo 11
OS 01 Essence Desert Taupe
Overshirts

OS 01 Essence Desert Taupe

Technical stretch twill
$180
New Arrival.
5.0 2 reviews

Desert TaupeTechnical Stretch Twill

Choose your size

Between sizes? Take the smaller size.

Size guide

Find your size.

Between sizes? Take the smaller size.

OS 01 Essence · measurements in cm

S M L XL
1Chest 56 58 60 62
2Shoulder 48 50 52 54
3Sleeve 65 66 66 67
4Total 75 76 76 77

Measurements are taken flat, from seam to seam.

Compare with what you already have

  1. Grab your favorite overshirt, preferably with a similar fit, and lay it flat on a surface. Use this item as your reference to compare the measurements above.
  2. Measure the numbered points as in the drawing and pick the size that comes closest.
How to measure each point

1Pit to pit / Chest Measure from one armpit seam to the other, straight across the front.

2Shoulder Measure straight across the back, from one shoulder seam to the other.

3Sleeve length Starting at the shoulder seam, measure down to the end of the sleeve.

4Total length Measure from the highest shoulder point straight down to the hem.

Our team is happy to help Talk to one of us
  • Ships next working day, then 3-5 working days
  • Free delivery from $300 with FedEx
  • Returns and exchanges until December 31

How does it fit?

Small
Large
Timo is 189 cm / 6'2 and wearing size M
Black Friday Early Access.Black Friday. 30% off sitewide. Up to 70% on selected items. First 100 orders: free T-shirt.Once a size is gone, it won’t come back at this price.Today: Black Friday.Last chance. Ends Monday 23:59. 00Hours00Min00Sec

Frequently bought together.

Description

For days you want structure without a jacket. The OS 01 is cut like a shirt, in a woven mid-weight twill at 285 g/m² that holds its shape and still falls right. Sharp enough for the office, comfortable enough for the couch. Relaxed, with room to layer over a tee or a knit. Wear it with the TP 01 in the same fabric, or split them up.
Premium features
  • Dyed after weaving for a deep, even colour that holds through every wash.
  • Woven, not knitted. Mid-weight twill at 285 g/m² that holds its shape and falls clean.
  • Button-up front closure with a clean folded collar.
  • Slightly rounded split hem.
  • Relaxed fit with room to layer over a tee.
  • Composition: 62% Polyester, 34% Viscose, 4% Elastane.
Show all 10 features
  • The ETQ signature square at the back of the neck.
  • Seasonless design suitable for every occasion.
  • Made in Turkey. Designed in the Netherlands.
  • Easy care, machine wash inside out at max. 30°C on a gentle cycle.
Size & fit
Timo is 189 cm / 6'2 and wearing size M

Between sizes? Take the smaller size.

This advice comes from customers who wear this model and how they rate the fit.

View size guide
Material info

A woven poly-viscose blend with natural stretch. Soft to the touch. Substantial in weight. Polyester adds structure and durability. Viscose brings a soft, cotton-like drape. Elastane provides natural give for everyday movement. Woven with a mid-weight twill structure, 285g/m². Clean. Considered. Built to move.
Care
  • Wash inside out at max 30 °C
  • Do not bleach
  • Tumble dry low or dry flat
  • Iron inside out on medium heat
  • Do not dry clean
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 are not included. Shoes: about 10% plus a $17.50 FedEx fee. Clothing: often around 30% or more. FedEx bills this on or after delivery.

Questions about shipping? Our customer service is happy to help.
Returns & exchanges

Return or exchange until 31 December

Ordered from 1 November? Register your return or exchange in our return portal by 31 December. You always keep at least 14 days after delivery. Exchanging for another size costs $29.

Country Return fee Exchange
United States approx. $59 approx. $29

Good to know

  • Send your items back clean and unworn, with their tags and packaging. That way we can process them quickly.
  • Underwear can only be returned with the seal intact.
  • Returning more than one item? We charge a €2 handling fee for each extra item.
  • You can also send your return with your own carrier. Even so, we recommend our return portal: if your parcel goes missing on the way, we’re responsible, and we process your return faster. We can’t reimburse the cost of your own carrier.
  • Price difference because of a promotion? We make up for it with a voucher.
  • If an item doesn’t meet these conditions, we may refund it in part or not at all.

Returning from outside the EU?

Outside the EU (except the UK), any import duties or taxes on your return are yours to pay. More about returns

What our customers say
when wearing it

  • Armando

    Verified Buyer

    ★★★★★ · 10/05/2026

    Fit: True to size

    Nice clothing

    Very nice color and fit

  • D.

    Verified Buyer

    ★★★★★ · 09/22/2026

    Fit: True to size

    Lightweight overshirt

    A beautiful overshirt made of comfortable fabric.

Made by specialists.

Every piece comes from the maker who masters that exact craft.

Read more

Product design, not fashion.

We don’t reinvent each season. The same items, made better every time.

Read more

Our fabrics.

What we use, why we chose it and what it asks of you.

Read more

Questions about the OS 01 Essence

How does the OS 01 fit?

A relaxed overshirt with a slightly dropped shoulder and a slightly longer sleeve, made for layering over a T-shirt or knit. Take your usual size; between sizes, take the smaller one, which also gives a cleaner line.

What is the fabric like?

Mid-weight woven twill at 285 g/m²: 62% polyester, 34% viscose, 4% elastane. Dyed after weaving for a deep, even colour that holds through every wash.

How do I wash it?

Machine wash inside out at max. 30°C on a gentle cycle.

How do returns work if it doesn't fit?

Open our return portal and choose your new size: it ships as soon as your return is on its way, and you don't need to place a new order. Prefer a different colour or model? Choose store credit and order again, or choose a refund. Costs per country are on our returns page.

Is there a warranty on my ETQ product?

Yes, manufacturing defects are covered by the statutory warranty. Something not right? Send us a photo and your order number and we’ll find a solution together. Normal wear and damage from use are not covered.

Do you have a store?

We don't have our own store: ETQ is online only. You order here and try everything on at home. If it isn't right, you can exchange or return it through our return portal.

Something not right? Tell us.

We’ll sort it out with you. And it goes back to the studio, so the next version is better.

  • We’re here for you

    Something not quite as you hoped? We’ll look at it together.

  • Between two sizes

    Tell us what you normally wear and we’ll give you our honest advice.

  • Send a photo

    With your order number. We’ll look at it and tell you what we see.

  • A solution that suits you

    We’ll find what works for you, not what’s easiest for us.

Questions about this model?

Get a direct answer about the OS 01 Essence Desert Taupe: size, material, care and more.

Our team is happy to help Talk to one of us

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