Geekria Flex Fabric Headband Cover Compatible with Bose QC3 AE2w AE2i AE2 Headphones, Head Cushion Pad Protector, Replacement Repair Part, Sweat Cover, Easy DIY Installation (Black)

Very easy to fit. Just unzip & zip over the top of the existing head band

The item supplied is nothing like the photo. The fit on the head band is appalling. Don’t buy.

Very good

Easy to fit,sort to touch

It's a tight fit but this cheap item has rejuvenated my Quiet Cmfort 15's after Bose said there was no replacement for the head band that had delaminated