Climbing shoes is one of the most important gear in climbing sports. The very most important aspect of climbing shoes is ensuring you get the proper fit. Different kinds of rock climbing shoes are made to fit differently and they differ from manufacturer to manufacturer and even model to model.
Your climbing shoes are made to fit you comfortably tight. There shouldn’t be any room in the shoe for your feet to move. Your toes should push into the front of the shoe, being slightly curled or straight. You should be able to fit one or two fingers between the laces or straps for stretching. Your heel should fill out the shoe and it shouldn’t lift up and down when you walk. If this happens, you will be alerted by the funny sound arising from your feet.