To use this tank top, simply put it on as a base layer under your shirts, jackets, or cardigans. It's great for both casual and semi - formal occasions. When it comes to care, machine wash it in cold water with like colors to keep its softness. Avoid using bleach as it may damage the fabric. Hang it to dry to prevent shrinkage. And remember, it pairs perfectly with an E.L.I. cardigan for a coordinated look.