I had one that I wore all last summer that I loved...it was similar to this in style, though not color
The material was a bit heavier, so it wasn't clingy, the V-neck and empire waist were flattering, and since it didn't have spaghetti straps, I didn't feel like I had to worry about a strapless bra or anything... some bike shorts underneath, and I loved it. I got tons of compliments too whenever I wore it, and I was pretty close to exactly your weight at that time -