Infographic bar chart showing the lifespan of main sequence stars by spectral type O, B, A, F, G, K, and M, longer bar means more lifespan. Perfect for astronomy education, astrophysics visualization, and understanding stellar evolution timelines. Longsleeve T-shirt #840380426
If you need a timeless long-sleeved t-shirt, this soft long-sleeved crew shirt is the one for you. It has a 100% combed ringspun cotton, 32 singles thread weight, 4.3 oz. fabric weight, a set-in 1x1 baby rib collar and a tear away label.
