I wrote a review for the 206 Jazztone pick and the same applies here, great fit for my fingers and its small size makes it useful for fast picking. The rounded tip is great iif you want a softer Jazz sound from your soloing but I prefer the accuracy and clarity of the 206 style pointed pick. This is small but there are other options in the Jazztone range if you have bigger hands/fingers.
I bought this pick to use for gypsy jazz, since most gypsy jazz guitarists use heavier, thicker picks compared to e.g. rock players. The pick is quite small, which I found as a bit of a problem. The rounder shape means that you can sweep through the strings with a lot less resistance than a regular sharper pick.