Awesome pair of sticks, they're from the American Jazz line but can be used for a lot of other styles of music where a lighter touch is needed.
Personally, I play with lighter sticks and these feel like I was born with them in hand, they're that good. Between these ant the 85A I got 90% of my needs covered.
No need to comment on the quality of the wood itself, it's classic Vic Firth.