50 face width [factory direct sales/direct price] large * * * 60 face width [factory direct sales/direct price] extra large * * * 70 face width [factory direct sales/direct hit base price] big mac * * *

five layers [folding + magnetic door opening design]] four layers [folding + magnetic door opening design]] three layers [folding + magnetic door opening design]] two layers [folding + magnetic door opening design]] detachable [top cover]]