They don't have much out there for little people ...
I feel your frustration, only from the other end of the spectrum. My wife, on a tall day, is 4' 10" and finding gear that fits is just as big a challenge.
We went to Strictly Sail - Chicago, hit all the clothing vendors and just tried stuff on until we found a combo that fit. You might consider doing the same if there is a show anywhere near you.
`99 Beneteau Oceanis 352, #282 WiTCHCRAFT
Sailing Lake Michigan and the Great Lakes