Core Ab Ball 20 cm 44Tuning44 Contoured Neofleece® face mask

Contoured Neofleece® face mask

The fine thread

and a nylon toggle at the top helps keep the snow out

As warm as bulky

With silicone coated Lycra construction

Core Ab Ball 20 cm 44Tuning44 Contoured Neofleece® face maskThe GoFit Core Ab Ball including the Intro to Core Ab Ball DVD, are designed to maximize the time you spend strengthening your abdominals. The Core Ab Ball intensifies work for the middle muscles and provides more effective toning for the abs than you could ever get from mat work alone. Nationally acclaimed fitness instructor, Brook Benten, M. Ed., ACSM HFS, explains the anatomy of the abdominal muscles and how they fire during different core focused