I had good hardness and it was easy to handle and it was good. In the past I used something cut to 1 m, so I wasted a lot of uselessly, but 10 m winding helps useless as it is not wasted as before.
However, it is troublesome to take a crooked habit · · ·
This product is cut to about 20 ~ 30 ㎝, first inserted in a jujube sinker (middle through), and the rest are used to prevent Harris' root rubbing and root hook of sinker through Harris. It is resistant to friction and has moderate elasticity, so there is little root hanging in particular.
I think that this product is optimal because it has higher transparency than the PTFE tube and the price is cheap, but it is regrettable that it is impossible to select a comma unit such as inner diameter φ 0.8.