This one is on my top 3, excellent fit, while the Kimono microthin xl was to tight for me, this is a very similar option but bigger, both of these has similar shape, wider shaft and tight base, also similar in the thickness, wich is great and lubrication (they need more) one difference is the smell, the Mega Big Boy has very strong smell, while the kimono is the odorless condom I've ever used.