LUXPaper A6 Invitation Envelopes for 4 5/8 x 6 1/4 Cards in 70 lb. Classic Linen Natural White, Printable Envelopes for Invitations, 1000 Pack, Envelope Size 4 3/4 x 6 1/2 (White) : Office Products - Amazon.com
Amazon.com : Premium Black Envelopes for 4x6 (A6 Size - 4 3/4" x 6 1/2") - Heavyweight (70lb) Envelopes for Invitations & Greeting Cards - 40 Pack : Office Products
Amazon.com : JAM PAPER A6 Invitation Envelopes - 4 3/4 x 6 1/2 - White - 50/Pack : Office Products
LUXPaper A6 Invitation Envelopes for 4 5/8 x 6 1/4 Cards in 80 lb. Holiday Green, Printable Envelopes for Invitations, with Peel and Press Seal, 250 Pack, Envelope Size 4 3/4 x 6 1/2 (Green)
ValBox 100 Qty A6 Envelopes Self Seal 6.5 x 4.75" White Kraft Paper Invitation Envelopes for 4x6 Cards, Photos, Invitations, Weddings, Baby Shower, Birthday, Announcements, RSVP (A6)