Easy to install and replace: These ear cushions are compatible with multiple Bose headphone models. No tools required, and it's simple to replace old ear pads with these replacement cushions that fit perfectly. Comfortable and soft: The replacement cushions are made of soft synthetic leather and filled with memory foam, ensuring the headset fits comfortably over the ears and remains pleasant to wear for extended periods. Improved sound quality: The memory foam cushion helps reduce distracting external noise while maintaining the original sound quality of Bose headphones. Specifications: Size: 10 x 8 x 2 cm Material: Memory foam, synthetic leather (protein leather) Compatible with: Bose QuietComfort 35, Bose QuietComfort 35 II, QuietComfort 25, QuietComfort 15, QuietComfort 2, Bose AE 2, Bose AE 2i, Bose AE 2w, Bose SoundTrue, Bose SoundLink Note: For hygiene reasons, this product cannot be returned or exchanged if the packaging or seal is broken. Package includes: 1 pair of ear cushions for Bose headphones