Purchased at the WEi pop-up store. I opened it once, but it's in relatively good condition. The original bag tore when I opened it, so I've been storing it in a different bag. I haven't used the acrylic stand, and I've never taken it outside. I've been storing it in a dark place since I bought it. Group Name: WEi #Yohan #Junseo #Yongha #Seokhwa #Donghan #Daehyeon