Hello Molly White Dress

White Hello Molly dress! Worn once for my engagement party in really good condition! Flaws: it no longer has the strings that synch the sleeves at the end, they kept coming out so I took them out and the sleeves are flowy now. There are two very small marks on the side of the dress as shown in the up close pictures! They would likely wash out but didn’t want to mess up the dress by trying to wash