Replacement support legs for Arkon's Slim-Grip Universal Tablet Holder are available in a set of ten: 4 long legs, 2 medium legs, and 4 short legs. These can be inserted on the top and bottom of the spring-loaded tablet holder and can be easily adjusted in order to keep any side buttons and ports unobstructed. Use all four small legs for smaller tablets; use the four large legs for larger tablets.