This gimp suit was my best purchase of 2020. I have put hundreds of miles, on it. and its still holding up. It still looks like the day I bought it minus the stains but nothing that bleach won't fix. Still don't know what the "sheath" is though tbh. I've recommended this to all of my bestest friends and some of my non-bestest friends too, but only the cool non-best friends. Hope this helps <3 <3 <3 ;^)