FINIS Posture Trainer Head Alignment Swim Training Tool electronics3 Solves paper jam and paper

Solves paper jam and paper pickup problems

size:15 3/4"x 6 1/2"x 1 1/4"

Increase the thickness of mesh and handle connection

Charger Power Adapter Cube Compatible Phone Xs/XS Max/X/8/7/6 Plus

Type C Cable (length 1M/3

FINIS Posture Trainer Head Alignment Swim Training Tool electronics3 Solves paper jam and paperFINIS Posture Trainer Head Alignment Swim Training Tool The posture Trainer promotes correct head and spine alignment, which is key to an efficient swim stroke. When secured to the back center of the head, the device should be undetectable until the swimmer exceeds the recommended posture range. Keeping the head in the proper position throughout the entire swimming motion corrects spinal alignment, which elevates the hips, leading to a decrease in