The Posture Trainer improves body alignment, reduces resistance, and increases kick propulsion. It can be worn with or without swim goggles and is suitable for all users. Provides immediate feedback to swimmers if their head position is incorrect. It is almost invisible until the swimmer surpasses the ideal head position.

This device helps in proper technique for freestyle, shoulder, backstroke, and butterfly. It promotes correct alignment of the head and spine, which is important for an efficient swimming movement. When attached to the center of the back of the head, the device remains invisible until the swimmer exceeds the recommended posture range. By maintaining the head in the correct position throughout the swimming motion, spinal alignment is corrected, lifting the hips, reducing resistance, and increasing kick propulsion.