This set is comfy and lightweight. It is a bit thin, but not see through. I am 5ft 4in, 123lbs, measurements are 32/27/38 and I ordered a size small. It was a little loose, so I could have sized down to a XS and fit comfortably.

This set is light weight and comfy. Material is thin, but not see through. My measurements are 32/27/38, I weigh 123lbs and I purchased a size small. The fit was good, but I could have worn an XS for a slightly more snug fit (without being uncomfortable).