How to use: Just put on the gi like you would with any regular training uniform. It's great for all your Brazilian Jiu Jitsu sessions.
Precautions: Avoid sharp objects that could tear the fabric. Also, don't over - stretch the jacket or pants during training.
Maintenance: Wash it in cold water with mild detergent. Hang it to dry to keep the shape and fabric quality. This will help the gi last longer and keep you comfortable during your training.