These are anti-slip spikes to attach to the soles of shoes for snowy roads. I bought them, but they didn't fit the shoes I have. I was trying to put them on boots... So, they are almost unused. They were stored in a bag, so please understand that they are used items. Returns are not accepted to prevent switching. Thank you for your understanding. When shipping, if they fit into a Yu-Packet Post Mini package when folded, I will pack them that way. (The instructions, outer bag, and the main body will be folded for packing.) Thank you for looking.