Annoyed

It's actually really starting to work my nerves that every time I get a throwback item, it mysteriously disappears from my closet, even though I have the proof proving I've won said item, at this rate i am never going to collect all the throwback items because of the glitches in this game. Please fix this glitch I'm getting tired of having to retry for something I've already won but didn't receive due to my game glitching.