If you are unsure about which size and weight of boxing glove you need for sparring or bag work, then who better to get advice from than former two times UFC Champion, Georges St Pierre?
In the video shown below, GSP highlights the benefits of having different weights of gloves for different kinds of training, as well explaining some of the protective features of the Hayabusa™ Tokushu Series Boxing Gloves.
This video features the Hayabusa™ Tokushu Series 14oz Gloves.