Great dress. Material is light weight but thick enough for not see through. The material is good and the dress is beautiful. I’m 60 and I did wear this dress for an outside wedding with white sneakers very casual. Also for a friends get together with high heels sandals, and received lots of compliments at both events. I ordered medium I’m 5’4”, 138 lbs, 34C bust. Fits loose but close to the body.