Black one shoulder/tulle bridesmaids dress

Worn in October of 2019 for a wedding, still in great condition. Only flaw is the tulle overlay towards front bottom of dress has a hole but when laying over black fabric it isn’t even noticeable. No need to wear a bra with this dress, the cups are built in. I’m a 32/34B. The size on the dress says 4, however it runs very small and fits more like a 0/2. I’m 5’5 and wore 3” heels and the length was fine. I trimmed the tulle myself so it’s not a perfectly straight line, but again, not noticeable