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Design, Invent, Print!

45th Birthday, 1973 Square Root, 45th Birthday Idea, Women’s V-Neck, 45th Birthday Present, or Birthday Gift, For The Lucky 45 Year Old!


Rare Occasions is proud to present our classic 45th birthday, 1973 Square Root design on this great looking 100% cotton women’s v-neck.

The 45th birthday, vintage t-shirt design is currently a very popular 45th birthday present for those about to hit their 45th birthday!

If you require a different birthday design or birth year please check following section of our store:


Fabric: 100% soft spun cotton
Weight: 4.5 ounce

SIZING: (Inches)

Note this is a junior fit v-neck.

Size: XS
Bust: 30-31

Size: S
Bust: 32-33

Size: M
Bust: 34-35

Size: L
Bust: 36-37

Size: XL
Bust: 38-40

Size: 2XL
Bust: 41-43

Bust: 44-46

Bust: 47-49


- 4.5 ounce
- 100% soft spun cotton
- Smooth lines
- Tear-away tag

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