Kicks & Co XL Clear Plastic Shoe Storage Box, Stackable with Lids for Sneakers up to Size 13, 2 Pack

You can check out something like these shoe protectors: https://www.walmart.com/ip/16177356964?sid=c6d2eb4d-6428-4b75-b69e-133f9b72fd93 As another person pointed out, bringing up keeping sealed sets is going to piss some people off lol, but hey, it's your stuff. I'll be honest, I kept EVERY empty box in a closet for the longest time until I moved - then I realized it was silly.