Envelopes that come in shades of grey and black
Legal-Size Document Envelope
Tyvek® Envelopes, Black, 12 x 15 1/2 for $166.00 Online in Canada
Grey Envelopes, Grey Invitation Envelope, Grey Wedding Envelope
Hilroy Invitation Envelopes A7 Silver 10pk – Midoco Art
Address Labels
10 (4-1/8 x 9-1/2) Color Business Envelopes - Discount Envelopes
JAM PAPER #10 Business Premium Envelopes - 104.8 x 241.3 mm (4 1/8
G18 Glassine Envelope - 3 ¼” x 4 7/8” - Premium Quality Glassine
Ebony Black Straight Flap Envelopes - Canada
Premium White Handmade Paper Envelope – thenaturalpapercompany
SupremeX® Security Envelope, 500/Pack
Grey Deckled Edge Small Note Cards - Original Crown Mill - Young W
Cool Grey Wedding Envelopes Light Gray Pointed Flap Envelopes
50 Pack Black Envelopes - Bulk Black 5x7 Envelopes for Invitations