Father Sons luxury dress shirts

I have several shirts from Father Sons, most haven’t even been worn , that I now don’t fit in (got too big). These are some of the best dress shirts I’ve ever worn. They sell for $90 from the UK. They are athletic fitted and slim with very luxurious materials. All are XL but XL runs very slim in this brand. Feel free to ask me questions, the website they have shows measurements. I’d like $45 a shirt or make me a deal For the entire collection.