Please make sure that you are not offering festivized items thinking that it is a festive one, it is not.

Your trade can be declined for the following reasons:
- You are marked on SteamRep or all-features banned on backpack.tf
- The trade will be held (escrow / tradeban)
- You are offering an item that is overstocked
- The item you are trying to take is not priced / not from Team Fortress 2
- You are not offering enough