I'm not sure about brand. But with the Mayweather-Hatton fight being at 147 and In Vegas, by NSAC rules they will fight with bigger gloves. Which will benefit Mayweather. It will give him additional protection for his brittle hands. And it will also take some power out of Hatton shots. If you look at the Collazo fight, Hatton hit him flush plenty of times but could never hurt him (the knock down was an off-balance thing). He'll have the same problem on Dec 8