1 - Lie on your back on the floor with your legs extended straight and your arms resting by your sides or your hands placed under your hips for support.
2 - Press your lower back gently into the floor and brace your core to maintain a stable torso.
3 - Lift both legs a few inches off the ground while keeping them straight or slightly bent at the knees.
4 - Alternate raising and lowering your legs in a small, controlled kicking motion, similar to a swimming flutter kick.
5 - Keep your head and shoulders relaxed, avoid arching your lower back, and maintain steady breathing throughout the movement.
6 - Continue for the desired duration or number of repetitions, then lower your legs under control.
