Collarless, semi-sheer blouses are one of my staple pieces. I like how easy they are to layer under sweaters and blazers. They also look great with a scarf. Or you can just wear them alone with a pencil skirt or trousers.
This white one from Zara has a bracelet sleeve, a detailed front and a keyhole back. I also like this Yenna blouse from Club Monaco with a ruffle on the front, and this gorgeous Theory Edera blouse with grey details on the placket and cuff. If you’re looking for something under-$100, check out this Trouve silk blouse from Nordstrom.
Need undergarments for a semi-sheer blouse? Choose either a smooth nude tank or one in the same color as the blouse. I like Shimera seamless camisoles (also in plus-size). I prefer to wear them with a strapless bra, but if you need to wear one with straps, switch out the cami for a Shimera tank with wider straps (also in plus-sizes).