This is an official Mihoyo/Hoyoverse Honkai Impact 3rd Seele Starchasm Nyx trenchcoat. It is brand new with tags still on, and it comes with a very cool Seele keychain. This techwear style sweater is a unisex size Extra Large. Very high quality material, sturdy, and very stylish overall. It also has its original bag. Comes from pet-free home. If you have any questions regarding this, please do message me.