OTAA WHITE SHIRT
OTAA WHITE SHIRT
OTAA WHITE SHIRT
OTAA WHITE SHIRT
OTAA WHITE SHIRT
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OTAA WHITE SHIRT
OTAA WHITE SHIRT
OTAA WHITE SHIRT
OTAA WHITE SHIRT
OTAA WHITE SHIRT
OTAA WHITE SHIRT
OTAA WHITE SHIRT
OTAA WHITE SHIRT
OTAA WHITE SHIRT
Slim fit : Slim fit-Easy iron
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Classic fit : Classic fit-Easy iron
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best seller
OTAA WHITE SHIRT
best seller
OTAA WHITE SHIRT
OTAA WHITE SHIRT
OTAA WHITE SHIRT
OTAA WHITE SHIRT
OTAA WHITE SHIRT
OTAA WHITE SHIRT
OTAA WHITE SHIRT
OTAA WHITE SHIRT
OTAA WHITE SHIRT
OTAA WHITE SHIRT
OTAA WHITE SHIRT
OTAA WHITE SHIRT
OTAA WHITE SHIRT
OTAA WHITE SHIRT
Slim fit : Slim fit-Easy iron

Slim fit

Easy iron

Classic fit : Classic fit-Easy iron

Classic fit

Easy iron

OTAA WHITE SHIRT
OTAA WHITE SHIRT
OTAA WHITE SHIRT
OTAA WHITE SHIRT
OTAA WHITE SHIRT
Video
Video
OTAA WHITE SHIRT
OTAA WHITE SHIRT
OTAA WHITE SHIRT
OTAA WHITE SHIRT
OTAA WHITE SHIRT
OTAA WHITE SHIRT
OTAA WHITE SHIRT
OTAA WHITE SHIRT
OTAA WHITE SHIRT
Slim fit : Slim fit-Easy iron
Video
Video
Classic fit : Classic fit-Easy iron
Video
Video

Glossy Fashion & Luxury Awards 2025
Winner: Best Launch Campaign

The Project: "Shirts From the Future" (The Alien Non-Iron Collection).

The Verdict: OTAA outperformed legacy heritage houses to secure the top prize for merging high-concept storytelling with revolutionary, aerospace-grade non-iron technology.

VIEW OFFICIAL WINNER LIST

OTAA WHITE SHIRT

EASY CARE

115.00 92.00 $115 USD $92 USD 20% OFF

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OTAA · Shirts

Find your fit

Two cuts. Your
true size.
1 How should we size you?
2 Your details
Collar size of a shirt that fits16in
13.5″20″
This is your usual dress-shirt size (e.g. 15½). It's printed on the shirt's care label — or lay a collar that fits flat and measure it end to end.
How is it cut?
How does it fit you?
2 Your measurements
How to measure

Neck — around the base where a collar sits, with one finger of room.

Chest — the fullest part, under the arms, tape level across the back.

Waist — at the navel, relaxed — not pulled in.

Wear a thin shirt, keep the tape snug but not tight, and don't hold your breath.

Neck around the base39.5cm
3352 cm
Chest fullest part100cm
84146 cm
Waist at the navel88cm
68140 cm
2 About you
Height178cm
150205 cm
Weight80kg
45155 kg
Your build
Two men at the same height and weight can be shaped differently. This fine-tunes the waist and which cut suits you — it shapes the fit more than the size.
3 Your preferred look
Silhouette
Closeness
Your recommended size
Starting from an average build — change your details and this updates live.
Slim Fit
L
EU 42 · collar 17.1″
Powered by OTAA's fit engine
High confidence
How it sits on you
Shirts you can wear
Based on your fit and size
View all
Full measurements

These are the shirt's finished measurements — the garment itself, not your body. The easiest way to use them: match against a shirt you already own that fits the way you like. Chest and waist are measured all the way around; collar is the collar-band length.

SlimLBest fit
perfect fit image

To make our lifelong commitment to OTAA shirts, we guarantee your perfect fit. On your first order, if the shirt doesn't fit as expected, we'll provide one free replacement in a size up or down—ensuring you find your ideal fit with no hassle or stress.

perfevt fit icon

PERFECT FIT GUARANTEE

LEARN MORE

Shirt size chart

Upgrade your wardrobe with our popular Tailored Fit, designed to flatter various body shapes. This modern fit tapers gently through the waist, creating a sharp and sophisticated silhouette - perfect for the fashion-forward gentleman.



  • Back pleats for that extra wiggle room🧍‍♂️
  • Sleek sleeves for a crisp, polished look👌
  • Gracefully tapered waist that'll make heads turn😉

Find My Size  

slim fit size chart

Tapered in chest for a streamlined shape.


Embrace the classic charm of our Timeless Fit, crafted with comfort in mind. This traditional design offers ample room through the shoulders and chest, making it the go-to choice for the discerning gentleman who values a relaxed fit.



  • Back pleats to keep you moving freely🧍‍♂️
  • Generous cut for that distinguished, classic vibe🎩
  • Roomier sleeves and cuffs for a stately presence👑

Find My Size  

classic fit size chart

A relax fit: generous through the chest and with longer body


.
s s m m l l xl xl xxl xxl

CM

 / 

IN

.
37 38 39 40 41 42 43 44 45 46
.
37 38 39 40 41 42 43 44 45 46
Quantity

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CHEERS 🍺

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TRIO SPECIAL

Activate Trio Special by Adding 3 Shirts For $270

Only $90 Per Shirt

USD Ships Within 1 Business Day to USA

Select size

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NOTES
DETAILS
SHIPPING
REVIEWS

Introducing the OTAA White Formal Shirt – the essence of sophisticated luxury. Expertly crafted from crisp, stable cotton, it provides unparalleled comfort and durability. Featuring Easy Iron technology for a wrinkle-free, polished look, this elegant shirt is perfect for formal events, effortlessly complementing suits and dress trousers. Available in slim and classic fits, it caters to all body types. Elevate your style for any sophisticated occasion with this exquisite wardrobe essential.

 

Details

100% Cotton
Stable Cotton

Easy Iron
Superior Comfort
Lasting Durability

United States🦅

Standard Shipping

3 to 5 Business Days

$10 USD

FREE FOR ORDERS OVER $100 USD

Expedited 2-Day

Arrives in 2 business days.

$19.95 USD

Next Day Air

Arrives next business day.

$30 USD

Dispatch within 1 working day 📦

• Return Period - Within 30 days of arrival for a Refund 🙌
• Exchange Period - Within 60 days of arrival for an Exchange 😎


  • USD Standard Shipping 3 to 5 Business Days
  • USD Expedited 2-Day Arrives in 2 business days.
  • USD Next Day Air Arrives next business day.
  • Return Period Return Period Within 30 days of arrival for a Refund
  • Exchange Period Exchange Period Within 60 days of arrival for an Refund
OTAA WHITE SHIRT has a rating of 4.8 stars based on 82 reviews.

THE BEST SHIRT
WE'VE EVER MADE

YEARS IN THE MAKING

Bird_THE_BEST_SHIRTON_THE_PLANET moving_bird_v2
assets_BG_photo
high_def_photo

STABLE
COTTON

With our stable cotton shirts, you won't need to worry about your shirt shape going bananas.

EASY CARE

Ironing is for waffles, not shirts. Our wrinkle- free shirts have got you covered.

SUPERIOR
COMFORT

Made from premium cotton - built to last longer for superior comfort.

VERSATILE_TIMELESS_v2

VERSATILE & TIMELESS

from boardroom to ballroom (makes the perfect wingman)

shirt_grid_img
Wrinkle_free_v2

WRINKLE-FREE

technology staying crisp with almost no ironing

EPIC_CRAFTMANSHIP_v2

EPIC CRAFTMANSHIP

every stitch sewed to perfection

DESIGNEDTO_LAST_v2

DESIGNED TO LAST

stabilized cotton that you can count on for durability

Crafted_v2

CRAFTED

with legendary materials

PREMIUM_COTTON_v2

PREMIUM COTTON

for that extra softness and epic comfort

GREAT FOR WHEN
YOU'RE ON THE RUN

wrinkle_free_shirt_artwork_elephants

WRINKLE FREE SHIRTS

LIMITED_IRONING_NEEDED

LIMITED IRONING NEEDED

wrinkle_free_shirt_border

4.7 / EXCELLENT

Luxury Meets Personality

★★★★★

Ordered a velvet bow tie—packaging was stunning, shipping was fast, and quality was unbeatable

The Best Customer Experience Ever

★★★★★

Loved the packaging, updates, and humor—OTAA knows how to make shopping fun

OTAA Rocks!

★★★★★

Great selection, easy shopping, quick delivery. Legends

Stylish Men's Ties – 10/10

★★★★★

Prompt delivery, excellent quality, and beautifully packaged. OTAA never disappoints

Our Go-To for Gifts!

★★★★★

Beautifully presented, amazing variety, and top-notch quality—everyone loves their OTAA gifts

OTAA to the Rescue!

★★★★★

Needed a last-minute formal tie—ordered Wednesday, arrived Friday, and nailed the color match

Bonza! Fast & Friendly Service

★★★★★

Ordered a green skull & crossbones tie—my husband loves it! Quick delivery & fantastic service

Sensational Ties!

★★★★★

Third order from OTAA—impeccable service, stunning quality, and unbeatable style

Thank You, OTAA!

★★★★★

Had to swap a tie at the last minute—customer service was seamless and made it stress-free

Best Bow Ties EVER!

★★★★★

My son-in-law was blown away by the quality and style—already planning my next order

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