“I will never go back to using just a regular towel,” wrote one reviewer of this quick-drying microfiber accessory.

It can be easy to let your fitness goals fall by the wayside on days when you just can’t make it to the gym, but if these unplanned off-days are stacking up, what you need is a go-to, ‘do-anywhere’ ...

A trainer with nearly 40 years of experience shares 5 towel exercises that rebuild arm strength at home after 55.