7 x 7 Square Envelopes w/Peel & Press - 70lb. Bright White (50 Qty) | Perfect for Invitations, Announcements, Greeting Cards, Photos | Printable | 70lb Paper | 10936-50 Size: 7 x 7 Square Envelopes 7 in x 7 in / 7 x 7 / 178mm x 178mm Quantity: Pack of 50 Color: 70lb. High-Quality, Bright White USES: Invitations, Announcements, Holiday Cards, Greeting Cards, Photos, CD/DVD, Save The Dates. EVENTS: Weddings, Parties, Holiday, Corporate, Banquets, Baby Shower, Birthday, Graduation. Printable on off-set and digital printing presses and some home printers