From the handle, you can find small applications of silicon in the form of dragonflies. These make a non-slip handles and makes it easier not to slip off the sweaty hands.
In the set, there are: 1 Cowhide Tsukagawa( for handle), 1 Tsuru, 1 Nagayui, 1 Cowhide Sakigawa, and 1 plastic Sakigomu.
Available in sizes: 38
The tsukagawa is rather slim, therfore the set does not fit shinai with a thick grip.