The ear cushions are padded with soft silicone to increase the time and comfort for the user.
TPU skin is smooth and sturdy, comfortable to wear and easy to clean up after use.
Easy install, Pop the original pads off, align one facet of new pads in the case groove and then put pressure on it till gel pads get in location definitely.
Silicone earmuffs are softer, have a better seal, will have better noise blocking and protect your hearing better