How many times have your fingers slipped off the L2 and R2 and always at a crucial moment in the game?.
The Triggers put a stop to that happening ever again.
Simply put, if you use a Sony PS3 Controller and you're serious about gaming you should use these.
The Dual Triggers for the PS3 Sixaxis controller provides extra grip, comfort and leverage for gamers.
Increase your accuracy in racing, flight, and shooting games.
Compatible with Sony SIXAXIS Controller and Sony DualShock 3 Controller
Add extra grip to your L2 and R2 buttons on your PS3 controller.
The must have PS3 Accessory for Racing, Action, 1st Person games
Outfit all your Sony Controllers and gain a competitive advantage over your opponents
Apply the triggers by simply hooking the bottom over the bottom lip of your PS3 Controller's No 2 button.
Then simply press into place.  Now you can use the L2 and R2 as they were intended without your fingers constantly slipping off!

1 sets of triggers (total of 2pcs) Brand new, bulk(polybag) packaging.
Black Color.