400 Label Outfitters Laser and Inkjet Printer Postcards 4 up Exact White 4-1/4" x 5-1/2", 400 Cards per Package, 100 Sheets 100 Sheets with 4 Post Cards per sheet Email us for a Template if Needed 67# White Opaque Bristol Stock Micro Perforated - No Cutting Required Made in the USA and 100% Guaranteed