This is a Cheki-style card from a Chinese magazine supplement. It's not flimsy, but made of a sturdy material like plastic. It has never been taken out of its sleeve. I will ship it with only waterproof protection because there's no risk of it bending, but I can put it in a hard case if you'd like. Please comment beforehand if you want a hard case. I will ship via anonymous delivery within 24 hours after confirmation. Instant purchase ◎