I'm a personal trainer - this is the one simple exercise to tone your arms

quot;Simple" yet "effective" exercise for sculpting your arms could be done from the comfort of your home.
'Simple' yet 'effective' exercise for sculpting your arms could be done from the comfort of your home.

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I'm fit but unhappy with how bulky my arms are. Should I stop

Shake Weight Tone- 2.5lb Tone Your Arms, Shoulders

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