At first

Have you ever felt that your fingers hurt when using your smartphone, or that you were worried that you might accidentally drop your smartphone?

We were also feeling just such frustration and anxiety. However, with conventional smartphone rings and smartphone bands, it was difficult to find something convincing.

So, we gave shape to our "I want this!" That is the "hammock-kun". The hammock does not put a burden on the hand holding the smartphone or the cover of the smartphone, and gently wraps it like a hammock.

Now, why don't you add some peace and color with a hammock? For your smartphone and daily life...