My jeans are my favorite Hudson jeans. You can buy them here. They are true to size if maybe a tad small. I am a 0-2 and these are a firm 26 for me.
My shoes are my all seasons Vince Camuto booties. eBay has them here.
My navy blazer is White House Black Market. You can buy a similar one here.
My blouse is Banana Republic. I bought if last year. You can buy a similar one here on Poshmark.