Fabulous Stationery's Fancy Windowed Envelope
by Fabulous Stationary
$35 and up
Fabulous Stationery has very, very cute personalized stationary (see images below) but what sets them apart is their unique windowed envelopes. "Our envelopes feature a window flap that reveals your return address, which is printed on the back of each notecard. So when a recipient keeps your note card and tosses the envelope, they'll still have your address handy. How fabulous is that?"
Very.
The signature envelope is available (for no additional charge!) with all their cards. Sets include 25 cards and envelopes. Here's a few of their hundreds of mongrammable designs:
Spring ($35), Kiwi Fruitti ($45), Beads ($35)