Ok, you need at least one of every color to get through the week, the essentials for those warm days full of hard work, short-sleeve tee and henley are 85 oz, cotton, all are preshrunk 100 percentage cotton, 95 percentage cotton, 5 percentage rib knit with spandex at neck and the armholes of the sleeveless tee, left chest pocket with pencil slot, back drop hem and taped side vents, tag free care instructions printed inside back