Enlarged SL/SR buttons -- This enhances the SL and SR buttons by making them larger and easier to press, making it easier to use the Switch controller's various function buttons while you play, reducing hand fatigue at critical moments and improving your gaming experience! Signal indication area -- The transparent signal indication area allows you to see the serial number of the controller assigned to the Joycon more intuitively and clearly. Easy to use -- The rails on this Switch grip accessory allow your JoyCon to glide smoothly, and it won't scratch your Joycon. The cord of the Switch wrist strap is adjustable so that the length of the cord fits your wrist better when using the Switch controller, so you don't have to worry about the Joycon falling off while you play! What you get -- 1 pair of Joycon wristbands lock wrist lanyards for Switch controllers.