I've designed our Save the Dates and there's a really good deal on VistaPrint right now, so I thought we could print them off early to save money. However we designed the STDs to be 5x7. Is this a standard size? Or are we better off downsizing them to 5.5 x 4.2" (14 x 10.7cm)? I don't want to save money on the invites only to get hit up with having to pay for non-standard postage.
(The program I design them in only uses inches, hence the measurements. My apologies.)
Planning Our Wedding -
Updated 04/11/11
"If you can't think of something nice to say, don't say something nice" - Stephen Colbert