OneSoul PS4 Analog Thumb Grips for Dualshock 4 (DS4) Controllers [Black - Set of 8] Genuine product manufactured and distributed by OneSoul. High quality and durable rubber thumb grips to protect your PS4 analog sticks. Comfortable to use with increased grip and precision. Easy and quick to fit. Two sets of concave and two sets of convex grips to cater for different play styles. 4 high thumb grips increase the leverage of thumb sticks and offer greater precision when playing. Exclusive 1-year warranty provided by OneSoul.