From A&D clothing I have the new Easton Blazer. It features the undershirt and jacket with the hankerchief in the pocket. The hankerchief can be turned on/off, the shirt can be tucked or untucked all via the HUD. Purchasing the fat pack gives you a lot more color options for both the shirt and the jacket. The jacket comes in sizes for Adam, Davide, Signature, Belleza, Legacy and Slink. My pants are also from A&D called Pants Simon. They have 3 different cuff styles to use depending on what shoes you want to wear with it. There are numerous belt options and again if you purchase the fat pack you get a lot more color options. They come in two versions, you can wear the ones made for a tucked shirt or untucked shirt version. I am wearing the untucked version. 

My head is by LOGO. This is the Liam v1.0 bundle with includes a customization hud and animations hud. My skin, facial hair and eyes are all from the hud. I am also using the LOGO Belleza Jake Body appliers. 

Hair is by Vango called Oscar
Body is Belleza Jake