Compatible with Nintendo Switch and Switch OLED Model 2021: Hold Nintendo Switch system(switch console, dock, power adapter, joy-con grip even with extra joy-con, joy-con straps, and HDMI cable) and extra Switch Pro controller, hold 21 game cards and other little accessories. High quality pre-cut foam protects complete Switch system and Pro controller well, the hard shell of the case prevent damage from dropping, the foam is snug so that your stuffs will not move around in case.