The sizes and weights of gloves don't really correspond, Most often producers use the same gloves, but add the weight at the back of the hand or inside the wrist padding. For those with smaller hands I would suggest looking for Twins. They are a good quality brand from Thailand that fits smaller hands very well because it is made for Thai people. Top Ten also produces boxing gloves for women. They have a tighter compartment and are very popular at boxing fight cards in Europe.