Write me a cover letter for an application for a role I'm applying for. The role is with a technology company that sells software that helps consumers find the perfect hat based on the size and shape of their head. My name is Roger, I am passionate about hats and have a background in niche technology sales. The hiring manager's name is Jamiroquai. The companies name is Hats4U
Dear Jamiroquai, 

Even though I have not be actively looking for a new role, when I saw that you are hiring for Enterprise Sales Executives I had to throw my hat in the ring. I have been a huge fan of Hats4U for many years because it's not an exaggeration to say your company changed my life. 

I have been always believed I was a "Hat Person" but due to the odd shape of my head I have always struggled to find a hat that really worked for me. That's when I discovered your innovative solution and it changed everything. Hats4U helped me find the perfect hat that gave me the confidence I felt that I had always been missing. With this new found confidence I felt empower to tell my best friend that I had actually been in love with her since primary school and we are now married with twins on the way. 

Outside of my passion for your company I also have an extensive background in niche technology sales and believe I am well positioned to help scale your company to reach the millions of potential customers that I know are out there. 

Please find attached my resume, I look forward to hearing from you. 

Kind regards,
Roger