These heavy duty glass/acrylic key tags measure 7/8" wide by 1 1/8" high by 3/8" thick.  They come packaged in a red display box that holds 12 pieces. 

GFKT06 - 12/RED DISPLAY BOX
1 - 5 Boxes = $6.00/Box ($.50 each)
6 - 59 Boxes = $4.08/Box ($.34 each)
60+ Boxes = $3.72/Box ($.31 each)