FINA-approved boys’ Powerskin ST 2.0 Jammer streamlines the body from waist to knees into a hydrodynamic shape with minimized drag Shell Material with increased stretch and durable compression lining for unrestricted movement and targeted muscle support Strategic placement of ergonomic flatlock seams keeps body lifted underwater
Hydrodynamic shape with minimized drag
Shell Material with increased stretch
Durable compression lining for unrestricted movement