Excellent keychain and functional knife but bottle opener can be better
I've had it for over a year. It holds together my house, shed, and car keys, and a shopping trolley token. I really like how easy it is to undo the ring, because now and then I need to separate the keys / token - yet it's never come undone by itself, so it's super secure. The knife is still sharp, and is easy to open even with the narrow slit. Enough length to cut open the occasional parcel, and for picnic tasks like slicing up an apple for the kids. It really doesn't take much room at all together with the keys (and I am very unforgiving as I hate bulging pockets). BUT! The one thing the designers should have done differently is reverse the bottle opener, so you lever *away* from yourself to open a bottle, not towards. Once you try it you realise it's different from all other bottle openers, and you have less leverage getting the bottle cap off from the "wrong" side. I just couldn't imagine that it was the wrong way round by looking at it, only when I came to actually open a bottle. You can't use it the usual way round because you'd then have to hold it by the ring, which is not enough in your hand for proper leverage. It's still doable this way, but not as easy.