Replacing Bose cushions will never fall off easily and will look like new.
eBay
Replacement Earpads Cushion For Bose QuietComfort2 QC2 QC15 QC25 QC35 AE2 AE2i AE2w SoundTrue SoundLink Headphones High Protein
Aliexpress UK
For: QC25 QC35 QC45 earphones. 1 Piece headband. Color: Gray.
eBay
3.5mm to 2.5mm Aux Cable for Bose 700 QC45 QC35 QC25 OE2 AE2 JBL E45BT E55BT E65BTNC Audio Replacement Wire with Volume Control
Aliexpress UK
1 Headband pad. Made of protein leather and filled with high-density foam to ensure your comfort and long-lasting durability.
eBay
Replacement Earpads Cushion For Bose QuietComfort2 QC2 QC15 QC25 QC35 AE2 AE2i AE2w SoundTrue SoundLink Headphones High Protein
Aliexpress UK
3.5mm Male End. Standard Auxilary End.
eBay
Protein Leather Replacement Headband Repair Parts Durable Headphone Headband for Bose QuietComfort 25(QC25)/SoundLink AE2
Aliexpress UK
Suitable for Bose QC 2 15 25 35 AE2 wireless headphone compatibility. Applicable model: Bose QC 2 15 25 35 (1st generation) 35 (2nd generation) AE2 AE2i AE2w ear earphones. Soft, protective, and durable.
eBay
Replacement Lambskin Earpads for BOSE AE2 QC15 QC25 QC35 QC35II Headset Headphones Leather Sleeve Earphone Earmuff
Aliexpress UK
The Bose QC25 QuietComfort 25 Wired Headphones with Case in all black are a special edition version of the popular noise-cancelling headphones from Bose. Note missing airplane adaptor and the 3.5mm to 2.5mm jack cord. Brand new replacement earpads already fitted. With a sleek headband design and a wireless Bluetooth connectivity option, these headphones are perfect for live monitoring and on-the-go use. The all-black colour adds a stylish touch to the classic design, making it a must-have for music lovers seeking both style and functionality. The wired connectivity ensures a reliable listening experience without the need for constant charging.
eBay
New Metal Hinge Swivel Shaft Left/Right for Bose QuietComfort QC45 QC25 QC35 I II Earphone Accessories---Silver /Black
Aliexpress UK
For Bose QC25.
eBay
Audio Cables for Bose QuietComfort 35 QC25 QC35 QC45 NC700 OE2 OE2i Headphone Cable Replacement Cords With Microphone Remote
Aliexpress UK
This audio cable wire cord is compatible with the Bose QuietComfort QC25 earphone model, featuring a 3.5mm to 2.5mm conversion for seamless connectivity. The black cable is designed specifically for Bose earphones and is 1 unit in quantity. With a straightforward design and reliable connectivity options, this product ensures a high-quality audio experience for users who prefer the Bose brand.
eBay
Replacement Audio Cable Wire Cord with Mic for BOSE QuietComfort 25 QC25 QC35 SoundTrue SoundLink OE2/OE2I Headphones
Aliexpress UK