Unisex organic cotton t-shirt - Well That's A Negative Sign! clothing-women 13″ 15″ Length (inches) 13

13″ 15″ Length (inches) 13 ½ 14 ¾ Width (inches) 10 ½ 11 ¼ Height (inches) ⅝ ⅝

Find out more and listen to Professor Daniel Whiteson discuss just how well mathematics deals with our universe with Professor Strogatz here

SHIRT WIDTH (inches) SHIRT LENGTH (inches) US SIZES EU SIZE UK SIZE SLEEVE LENGTH (inches) S 18 ½ 25 ¼ 6-8 36-38 10-12 7 ¾ M 20 26 10-12 40-42 14-16 8 ¼ L 22 26 ¾ 14-16 44-46 18-20 8 ¾ XL 24 27 ½ 18-20 48-50 22-24 9 ½ 2XL 26 28 ¼ 22-24 52-54 26-28 10 ¼

This is a soft and comfortable t-shirt

Unisex organic cotton t-shirt - Well That's A Negative Sign! clothing-women 13″ 15″ Length (inches) 13Made from 100% organic ring spun cotton, this is a high quality, super comfy and eco friendly unisex t shirt. 100% organic ring spun cotton Fabric weight: 5. 3 oz yd (180 g m) Single jersey Medium fit Set in sleeves 1 1 rib at collar Wide double needle topstitch on the sleeves and bottom hems Self fabric neck tape (inside, back of the neck) The sizes correspond to a smaller size in the US market, so US customers should order a size up. Please do check