Since dance lifts cannot be as high as pair lifts, a common dance lift is the standing lift, which occurs when the woman stands on her male partner. Injuries and falls occur, especially during training, but they tend to be minor because skating blades are thick, 0.15 inches to 0.25 inches in width, so the woman's weight, which should be balanced in the center of her blade, is distributed over a larger area of her partner's body. Ice dance teams practice lifts off the ice at first, and then women use blade guards and men wear foam guards under their clothing when they move to working on lifts on the ice. Eventually, the man's body adapts; he develops tolerance and calluses on his thighs and other body parts. Since ice dance lifts are shorter than pair lifts, the actual time the woman stands on the man tends to be about three seconds. Standing lifts are also easier than the more complex, acrobatic ice dance lifts.