Look at the above picture. The question of whether this is good or not should have been answered with that one glance. Still not convinced? Ok...
This was another of my many purchases from Japanese 2nd-hand anime goods store K-Books, and was again well worth it. As you can see by the above pic, the key fob depicts One Piece's Monkey D Luffy pointing in a typically overenthusiastic way, and if this isn't enough it's made of enamelled metal! The key fob is around 5cm (2") high by 6cm (2.5") wide and 1mm thick, but despite the thinness it is quite sturdy and is unlikely to bend easily. The metal itself is pretty low grade, but it looks good and the colouring on the image is strong and vibrant, with all the lines picked out in gold. The keyring is pretty heavy duty too, being about 2.5cm wide (1"), and can be removed from the key fob itself by a small clip.
Although the materials on this keyring seem cheap it is not badly made and it looks very good. The image used is excellent and there is no discolouration or chipping to the enamel despite the fact it was 2nd hand, which shows that it has some durability. The only problem really is that it's a bit big, and is therefore a little bit impractical if you have a big bunch of keys, but if that's no problem to you then this is an excellent keyring that is sturdy and durable, and deserves to be hunted down.