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08 oz/yd² (240 g/m²)
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making sure your laptop sleeve looks great everyday (unfortunately it will not protect against an asteroid impact)
1 L (cm) 58
Unisex organic cotton t-shirt, Cosmologists, Animated Stardust Scientists Striving to Understand More Than 5% of their Subject Geeks 08 oz/yd² (240 g/m²)DESIGN BACKSTORY We only know what makes up about 5% of the mass energy budget of our universe with the 95% of dark matter and energy really not well understood. Cosmologists, having discerned a dark matter "web" (hence lines across the word 'Cosmologists'), are still striving to understand it and hoping particle physicists at least find some dark matter particles! Then, on to the dark energy challenge! Made from 100% organic ring spun cotton, this is
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