Yes it is two piece hard cover that snaps together, helbrow. My zip is 55014 and it weighs 4 ounces without packaging, measurements are 6" x 9" x1" so you can see what options are It is in a thicker plastic box but should probably be sent in a padded envelope. I know there is one flat rate padded envelope for $5.30 then add DC (required) for another .75
shipping will be MUCH less, approx $2.68 for 4 ounces thru paypal shipping, and at 1st class too, and the tracking will be free also! I use them 3 times a week! LOL
You just print out your label on regular printer paper and tape on package. :)
I hope you will consider using it? I'm going to bid and hope for a lesser postage, please. sally