do & be top with attached cami

This sheer top has beads and sequined embellishments. Never worn. I bought it thinking I’d fit into it without trying it on! The cami is attached and there’s elastic at the end of the sleeve. Pretty violet color. 3/4 sleeves. Tie string at the neck reveals a peek-a-boo front. Hidden zipper on the left side. Low cut back. Hmmmm I’m wondering if it’s not a peek-a-boo front. Should the neck go through the opening? I’ll have to re-evaluate! 😁