Have a question guys and gals. For the most part I always use a cardboard box with packing peanuts and bubble wrap the casting when I ship something I sold on E-Bay. However, sometimes if the casting is small I will bubble wrap it and place it in a bubble padded envelope.

My question is, is mailing items in a bubble padded envelope really a bad ideal? I have not had anyone send me a message saying something negative about it. So thought I would ask here to get some feedback from the RLOL community.