You’ll find short-sleeve options (including elbow-length styles) and long-sleeve options in the listings.
Care varies by style: many items are machine washable. Lightweight tees typically recommend a gentle cycle, air drying or using a laundry bag; some long-sleeve options advise line drying or laying flat to dry.
They consistently list a crew/round neckline—described as a classic round or crew neck that generally sits at the collarbone.
Most listings indicate a common length of “at hip” for these tops.
Many summer tees include 5% spandex in a rayon/polyester blend for added stretch, and some long-sleeve layering tops advertise 4-way stretch for greater freedom of movement.