The type of footwear you pack will depend on the type of dancing you do. You will need ballet flats and pointe shoes for ballet, tap shoes for tap, jazz shoes for jazz and character shoes for ballroom or musical theater. Tap shoes can either be flat or with heels and character shoes generally come in a neutral earth tone or black.
Depending on the rules of your studio, you will need black or pink leotards and tights. Some studios prefer black, some pink, others allow a combination. Studios may also have preferences for long-sleeved, short-sleeved or sleeveless leotards, so ask the studio for its preference. Some studios are less strict with attire than others. You may also want leg warmers and a sweatshirt for warmth.
It is critical to stay hydrated when dancing. If you don't drink enough water you could get ill, nauseous and might even faint. You should take a water bottle that you can refill throughout the time you will be dancing. Also take healthy, nutrient-rich snacks like nuts, protein bars, granola bars, fruits and vegetables to stay energized and to stabilize your blood sugar level.
Dancers are often injured in practice and performance. Therefore, keep bandages, antibacterial cream, gauze, toe tape and aspirin in your bag. Often, especially in ballet, toes can bleed. You need bandages and antibacterial cream to prevent infection and to keep the area clean.
Studios often demand that a dancer's hair be pulled back in a specific way. Pack hair bands, bobby pins, barrettes, hairspray and a hairbrush to keep your hair exactly the way it needs to be. If you are in a performance you will need makeup as well. If you wear contact lenses be sure to have a backup pair as well as lens solution. Packing extra deodorant is always a good idea.
Sometimes you will have down time between classes or performances. To avoid boredom, pack a book or magazine, an mp3 player or other music devices and headphones as well as other items to occupy yourself during breaks.