Review about the Back protection Men's Icon D3O L Level 1 for jacket №8656

The section on the back of my jacket has attracted attention since the time of its purchase and constantly reminded me that it should be filled with something. I decided to purchase this protection. In the jacket (Dainese Alien Pelle), the protection came up perfectly, although I was tormented by doubts when ordering, because the dimensions are not specified in the characteristics. At first glance, the protection on the back does not interfere. Not heavy. Takes the form of a back. By the way, it is not immediately clear which side to the back to put protection in the jacket, this is not written in the characteristics. But after looking through Your website on the blog, I found the information "D3O - what else you need to know about it" and from the photos I realized that it is inserted into the jacket with the ribs to the back,and the smoother side out. Yes, and on a small photo on the package like this. If not correct me. In General, the compartment on the back of the jacket will no longer bother me with its emptiness.