Shake Weight for Women With Bonus DVD 2.5lbs It is great for office

It is great for office use too

stiff shape that won't buckle or warp

easy-cleanup set is a treasure trove of activity

but all the durability features are internal making these toys soft

and a debris cover

Shake Weight for Women With Bonus DVD 2.5lbs It is great for officeThe Shake Weight is the revolutionary new way to work out the muscles in your upper body biceps, triceps, shoulders and chest using Dynamic Inertia. Its distinct motion makes the Shake Weight for the first product of its kind specifically designed to help women achieve toned, sculpted arms while eliminating flab. Unlike the impression created by the rapid motion of the device, the Shake Weight is not battery powered the user generates the movement.