CoreFit BasicCoreFit Basic is the long sleeve essential youll keep wearing under everything. Made from 100% cotton with double layers, it gives you the coverage you need while still feeling soft and breathable on the body. The clean fit makes it easy to wear on its own or as a smooth base under shirts, kimonos, vests, and everyday layers. Its long sleeves make it practical for daily modest styling whether youre heading to work, running errands, meeting friends, or