Graphic 45 - Staples Regular Policy Envelopes 4.75in. X6.5in. 6 pack Black; 2 each Of 3 Styles - Regular Policy Evenlopes with tie closure are 4.75 x 6.5. Each size envelope package includes two each of three designs a total of 6. Policy Envelopes available in two colors: red and black. Each in four sizes: Large Regular Square and ATC sizes.