This is a swimsuit from mellowneon, purchased in 2020 through the official patra app. ꪔ̤̮ˊˎ˗ I've worn it about twice in the past, and haven't worn it at all in the last four years. It's probably the same style as the 2-way swimsuit that mellowneon releases every year. ※ The difference is that the bottoms are a skirt and pants, not a culotte. ・The top can also be worn off-the-shoulder. ・The back design has a ribbon, which you can tie to your preferred length. ・The back is fully shirred, designed to fit the body. ・The high waist makes the pants cute on their own, and you can also wear a skirt over them if you don't want to show too much skin (ᐢᴖ ·̫ ᴖᐢ)♡