Once I Thought I Was Wrong but I Was Mistaken Shirt

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Size Guide

Size Guide

Unisex Shirts

Size Length (in) Width (in)
S 28 18
M 29 20
L 30 22
XL 31 24
2XL 32 26
3XL 33 28
4XL 34 30
5XL 35 32

Unisex Hoodie

Size Length (in) Width (in)
S 26 20
M 27 22
L 28 24
XL 29 26
2XL 30 28
3XL 31 30
4XL 32 32
5XL 33 34

Unisex Sweatshirt

Size Length (in) Width (in)
S 26 20
M 27 22
L 28 24
XL 29 26
2XL 30 28
3XL 31 30
4XL 32 32
5XL 33 34

Unisex Shirts

Size Length (cm) Width (cm)
S 71.12 45.72
M 73.66 50.80
L 76.20 55.88
XL 78.74 60.96
2XL 81.28 66.04
3XL 83.82 71.12
4XL 86.36 76.20
5XL 88.90 81.28

Unisex Hoodie

Size Length (cm) Width (cm)
S 66.04 50.80
M 68.58 55.88
L 71.12 60.96
XL 73.66 66.04
2XL 76.20 71.12
3XL 78.74 76.20
4XL 81.28 81.28
5XL 83.82 86.36

Unisex Sweatshirt

Size Length (cm) Width (cm)
S 66.04 50.80
M 68.58 55.88
L 71.12 60.96
XL 73.66 66.04
2XL 76.20 71.12
3XL 78.74 76.20
4XL 81.28 81.28
5XL 83.82 86.36

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Description

The Once I Thought I Was Wrong But I Was Mistaken Shirt is confidence stitched in cotton โ€” a shirt for those who know theyโ€™re rarely wrong and donโ€™t mind saying it. The phrase walks the fine line between humor and ego, making it both clever and disarmingly charming. Itโ€™s the perfect mix of irony, self-awareness, and smug satisfaction, printed boldly across the chest in timeless serif lettering.

Once I Thought I Was Wrong But I Was Mistaken Shirt

This shirt captures that classic dry wit once reserved for office legends, dads with perfect comebacks, and anyone who wins arguments before they even start. Every word sits perfectly balanced in deep navy blue, giving it the look of a sharp quote carved into history. Because of its clean design, it pairs well with everything โ€” from jeans and sneakers to blazers and sarcasm.

Beyond the humor, this shirt delivers a subtle message about conviction. Itโ€™s not just a joke; itโ€™s a philosophy. Believing in oneโ€™s own certainty is half the charm, and this shirt celebrates that mindset in style. Moreover, it manages to be both tongue-in-cheek and genuinely stylish, which is exactly why it stands out in any setting.

Crafted from premium cotton, the fabric feels soft but structured, ensuring comfort without sacrificing presence. The bold text print holds up wash after wash, staying crisp and readable. Whether worn to a casual meet-up, a party, or even under a jacket at work, it never fails to spark conversation โ€” and maybe a smirk or two.

Because humor should always come with taste, this shirtโ€™s design stays minimal yet commanding. It doesnโ€™t shout; it speaks with quiet authority. The balance between tone, typography, and statement gives it a refined kind of power โ€” the same kind that comes from being right most of the time.

Why Youโ€™ll Love It:

  • Witty statement piece for confident, sharp-witted personalities

  • Clean serif font in deep navy for a timeless, classic aesthetic

  • Soft, durable cotton that keeps its shape and print through repeated wear

  • Perfect conversation starter for casual or social settings

  • Ideal gift for anyone whoโ€™s rarely wrong and proud of it

The Once I Thought I Was Wrong But I Was Mistaken Shirt isnโ€™t just funny โ€” itโ€™s philosophy disguised as fashion. Itโ€™s the ultimate expression of confidence, irony, and style, all in one unforgettable line.

Additional information
ColorAsh, Azalea, Black, Cardinal, Charcoal, Cornsilk, Dark Choclate, Dark Heather, Forest Green, Gold, Heather Galapagos Blue, Heather Grey, Heather Royal, Irish Green, Khaki, Kiwi, Light Blue, Light Pink, Maroon, Military Green, Natural, Navy, Orange, Purple, Red, Royal, Sport Grey, White
Size2XL, 3XL, 4XL, L, M, S, XL
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PRODUCT DETAILS
Shirt

CLASSIC T-SHIRT

Solid colors are 100% cotton; Heather colors are 50% cotton, 50% polyester

Premium Shirt

PREMIUM T-SHIRT

Super Soft, 50% polyester, 25% combed ring-spun cotton, 25% rayon

Sweatshirt

SWEATSHIRT

Made with a medium-heavy fabric blend of 50% cotton and 50% polyester

Hoodie

HOODIE

50% cotton, 50% polyester, Made from spun fibers that make for a very strong

OlyBubble's Product Details

Product Details

Attribute Details
Color Printed With Different Colors
Size Various Size (From S to 4XL)
Style Classic T-shirts, Premium T-shirts, Hoodies, and Sweatshirts
Brand OriBubble
Made In the United States
Care Instructions
  • Machine wash warm, inside out, with like colors.
  • Use only non-chlorine bleach.
  • Tumble dry medium.
  • Do not iron.
  • Do not dry-clean.