Maximum comfort and perfect fit: These gel cushions are made from a combination of soft silicone and memory foam, providing exceptional comfort even during prolonged use. They conform to the contours of the ears, providing a snug, personalized fit without causing pressure or discomfort. Effective noise reduction: The dense memory foam, together with the tight fit, improves the sound-absorbing properties of the earmuffs. The result is a quieter and more comfortable environment – perfect for working on a construction site, at a shooting range, or when you need to concentrate in noisy environments. Easy installation: The cushions are equipped with a self-adhesive backing (\"peel and stick\") that makes installation quick and easy. Simply remove the protective film and attach the cushions to your 3M Peltor hearing protectors – done! Specifications: Color: Black Size: 10.8 × 8.4 × 2 cm Material: Silicone, memory foam Model: 22A68 The package contains: 2 × ear cushions