I tend to sweat a lot when I run so I prefer to wear lightweight running gear. Today's singlets have too heavy of material, hug my armpits, are too snug in general and just make me sweat.
Does anyone here know of a manufacturer of lightweight (almost gauzy) singlets like they wore in the 1980s and 1990s like on Eyestone and Salazar in these pictures:
http://www.gettyimages.com/detail/81426721/Sports-Illustrated