Homedics ODC-100 4 Motor Outdoor Massage Cushion for $20.00.  Select free site-to-store for in-store pickup at Walmart to save on shipping.  Otherwise, shipping is $1.47 for a total of $21.47 shipped.  Here is a screenshot for your reference.  It features 3 massage programs with variable 3-speed intensity, corded hand control, battery operation, and water, fade, [...]