To wear the Billie top, simply put it on over your head. You can tuck it into high - waisted pants for a more polished look or leave it untucked for a casual vibe. When choosing shoes, heels can make it perfect for a night out, while flats are great for daily wear. For maintenance, machine wash it in cold water with like colors to keep the ivory cotton looking fresh. Avoid using bleach as it might damage the fabric. Hang it to dry to prevent any shrinkage.