Structure question

Hello all,

So i just found out my grandfather is using these LifeWave X39 patches that are making some pretty bold claims. On the inside of this folder, they had this structure. Can anybody tell me what this is? It would be much appreciated.

Hello all,

So i just found out my grandfather is using these LifeWave X39 patches that are making some pretty bold claims. On the inside of this folder, they had this structure. Can anybody tell me what this is? It would be much appreciated.