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I’m Not 40 I’m Twenty-Twenty

$65.70 AUD

40? Absolutely not. We’re just twenty… twice. 😎

The “I’m Not 40. I’m Twenty-Twenty.” T-Shirt is for anyone hitting the big 4-0 but refusing to accept the mathematics.

Featuring a bold statement back print, this funny 40th birthday shirt is perfect for birthday parties, dinners, vacations, or casually reminding everyone that age is really just creative accounting.

A hilarious 40th birthday gift for men or women who are entering their forties with a sense of humor—and absolutely no intention of acting their age.

Soft, comfortable, and easy to wear, this unisex graphic tee makes a fun birthday outfit while still being wearable long after the candles are blown out.

Features

  • Bold “I’m Not 40. I’m Twenty-Twenty.” back print
  • Funny milestone birthday design
  • Soft and comfortable everyday feel
  • High-quality DTG graphic print
  • Unisex style
  • Perfect for 40th birthday parties and celebrations

Select size

More details

  • Solid colors are 100% Airlume combed and ring-spun cotton
  • Ash color is 99% combed and ring-spun cotton, 1% polyester
  • Heather colors are 52% combed and ring-spun cotton, 48% polyester
  • Athletic and Black Heather are 90% combed and ring-spun cotton, 10% polyester
  • Heather Prism colors are 99% combed and ring-spun cotton, 1% polyester
  • Lightweight fabric (4.2 oz) 
  • Regular fit
  • Unisex sizing

Quality Guarantee & Returns

  • Quality is guaranteed. If there is a print error or visible quality issue, we'll replace or refund it.
  • Because the products are made to order, we do not accept general returns or sizing-related returns.

I’m Not 40 I’m Twenty-Twenty Size Guide

Size guide preview
Size label Length Width
XS
27
16 1/2
S
28
18
M
29
20
L
30
22
XL
31
24
2XL
32
26
3XL
33
28
4XL
34
30
5XL
35
32

Our suppliers provide the measurements. There might be a variation of up to 2 inches (5 cm) in the product measurements.

A useful tip is to compare these measurements with those of a product you have at home.

A Length

Begin at the collar's edge at the top of the t-shirt (the highest shoulder point) and extend the tape to the shirt's bottom.

B Width

Start the tape at the seam just below one sleeve and stretch it across to the seam below the other sleeve.

Find Your Perfect Fit

The products are made to order, we do not accept general returns or sizing-related returns.