floor mat

I washed my truck the other day and took the carpet inserts out of the mats to wash them i then put them in the bed of my truck. I went on the highway the next day (forgetting the carpet inserts were in the bed) and my right rear carpet insert flew out. I looked for it but could not find it...

You would think I could get an answer from the mfg or dealer on this but it seems to be a problem. I really like Lloyd Ultimat floor mats and want to get a set for my '08 MegaCab with slate leather interior. I have confirmed that the rear is the correct size and shape for the MegaCab. Lloyd...