INDO BOARD Original Balance Board for Improving Balance and Core Strength or for Use at Standing Desk - Comes with 14" Adjustable Cushion and Non-Slip Wood Deck - 11 Colors WAVE DECK DESIGN &gt;&gt; Features A Spectacular Photo Of A South Pacific Wave Shot By Aaron Chang MULTIPLE USES FOR EVERYONE &gt;&gt; The INDO BOARD Original FLO is Perfect For Fitness Training, Physical Therapy, Senior Fall Prevention, Stability and Balance Training Or For Use With A Standing Workstation. QUALITY CONSTRUCTION &gt;&gt; Includes a 30" X 18" Non-Slip, Cabinet-Grade, Birch Wood Deck, a 14" Diameter Inflatable and Adjustable IndoFLO Cushion That Requires NO Pump or Inflation Pin and an Instructional DVD. TOTALLY ADJUSTABLE FOR ALL LEVELS &gt;&gt; The Original FLO is the Balance Board Designed For Anyone Ages 3 to 93. This Safe And Effective Design Features Our IndoFLO Cushion Which Is Mouth-Inflatable And Allows the User To Easily Change The Inflation of the Cushion Thus Changing The Stability Of The Deck. CREATE A HEALTHIER WORKPLACE &gt;&gt; The INDO BOARD Original FLO Can Be Use As An Accessory for A Standing Workstation or Stand Up Desk. By Standing on the Original FLO The User Increases their Heart Rate By Up To 20% While Also Improving Core Strength, Agility, Neuromuscular Response and Focus.