A great concept. The collar fits the modern styling fantastically as does the hoops. The only things are, that the V shape, or chevron, is heavily associated with hummel and the sleeve and shoulder details instantly reminded me of umbro kits circa 2006, everton springing to mind. A good effort and the presentation is excellent

The chevron is also associated with Nike, for example T-Shirt Manchester United a few years ago.

In addition, Hummel chevron is 1 single, 3 or 2 panels not decreasing in size.

On how to the partnership with Umbro and Everton 2005 .... I'm sorry, I do not see any resemblance, but none,moreover being my own design long ago I did by accident.