Pi is a mathematical constant and a transcendental (and therefore irrational) real number, approximately equal to 3.14159, which is the ratio of a circle's circumference to its diameter in Euclidean geometry, and has many uses in mathematics, physics, and engineering. It is also known as Archimedes' constant (not to be confused with an Archimedes number) and as Ludolph's number.

Pi (to 50 decimal places) =

3.14159 26535 89793 23846 26433 83279 50288 41971 69399 37510

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200gsm Premium Long Sleeve t-shirt by AS Colour. Features Shoulder to Shoulder tape, Spit detail at hem (drop at back), ribbing at neck, sleeve cuffs and double needle bottom hem and sleeve.

Size	Body Width (cm)	Body Length (cm)
Small	48	74
Medium	52	76
Large	56	78
XL	60	80
2XL	64	82

 

How to Measure:

• Lay an existing t-shirt flat.
• Body Width: Measure 3cm below armpit, from one side to the other.
• Body Length: Measure from the top of the shoulder to the bottom of the t-shirt.