What I would shop at Loft linked below and here is the sizing! Vest: I did my true size 4 Windbreaker: I sized down one to an XS Blazer: I sized down one to a 2 but could have also done my true size 4 Jeans: I’m usually a 27 - I tried on the 25 and they were still too big. I would go down 2-3 sizes! Sweartshirt: I did my true size small I linked to amazingggg pieces I found online, too!! LTKOver40 LTKSeasonal