Get ready to explore new kingdoms with the Officially Licensed Super Mario Odyssey Joy-Con comfort grip! the Joy-Con comfort grip brings the left and right Joy-Con Controllers together to make One comfortable Controller for the Nintendo Switch, so you can play as long as you like. The ergonomic rubber grips keep your palms Happy and fingers from cramping. Simply slide each Joy-Con Controller down the rails until they click, and view the player indicator lights through the front. Protip: the comfort grip stands up on its own, so you can show it off next to your Nintendo Switch dock.