A4 Size Envelope | Green Color | Courier Cover |  Pack Of 20 Pis | 
 
The name and address go on the bottom left corner of the front of the envelope or parcel. Use a clear and easy to read hand writing (or font if you are printing the address). Use a pen or ink that is clear against the colour of the envelope or parcel. Left align the text (no centred or 'stepped' lines).
 
a flat paper container, as for a letter or thin package, usually having a gummed flap or other means of closure. something that envelops. a wrapper, integument, or surrounding cover.