1,Soft body
The soft body enables squid to keep grabing it.
The longest record to grab it is over 1 minutes.

2,Spec
There are 2 sizes in order to respond various situations. (Water depth, Squid's size, Squid's activity and so on)
Size 3.8 is for shallow water, small squid and low activity.
Size 5 is for deep water, bigger squid and high activity.

3,Good quality hook
The calculated shape and sharp hooks which are made in Japan.

4,Body color
In the water the body colors are seen through the outer cloth.
3 body colors works well for the various situations.

5,Red eyes
Red eyes are attractive for the squids.