Sold as 1000/Box. Square envelopes perfect for announcements/weddings/greeting cards/invitations. Contains 1000/PK Envelopes per pack. Once the gorgeous ruby crystal is cut and polished, the familiar more→ruby color is exposed. Comes in Ruby Red, 80lb. Text Paper. 8 x 8 Square Envelopes - Ruby Red (1000 Qty.). LUX Ruby is named after this popular gemstone color. A true deep red is not only a great choice for holiday and black tie events, it is also sure to grab the attention of anyone in its path. Di