This Perfee lace plunge long - sleeve bodysuit is a great addition to your wardrobe. To wear it, simply step into the bodysuit and pull it up over your body. Make sure it fits well around your bust, waist, and hips. When choosing a size, refer to the size conversion table provided. As for care, you can easily machine - wash it in cold water. This helps to keep the lace and the fabric in good condition. After washing, tumble dry on low to prevent any shrinkage or damage to the material. Remember, since it's semi - sheer, you might want to wear appropriate undergarments. Also, avoid sharp objects that could snag the delicate lace. With proper use and care, this bodysuit will last you a long time and keep you looking stylish.