Orange 114 x 162 mm (C6) Invitation Envelopes - Suitable for our 107x139mm and 4x6 inch Invitations Design My Party $0.25 or make 4 interest-free payments of $0.06 AUD fortnightly with More info Default Title - $0.25 IMPORTANT NOTICE! We are taking a short break. Items purchased from this site will be posted out on the 27th July 2017. Sorry for the inconvenience. Thanks, Jane Quantity This product is currently sold out. Envelopes are perfect for our 107x139mm and 4x6 inch Invitations and thank you notes. Envelope measures 114x162 mm (C6).