Give your social greetings a look of elegance with these A2 Invitation Envelopes with Self Seal Closure. They are made from premium, 24 lb. white wove paper for a high-quality finish. 4-3/8" x 5-3/4" envelopes are perfect for invitations, photos, announcements, RSVPs, greeting cards and many other social occasions. A2 size holds an 8-1/2" x 11" sheet of paper folded into quarters to answer all your stationery needs. Self-seal, Redi-Strip closure provides an instant seal and remains dust-free to prolong the life of the adhesive.Give your social greetings a look of elegance with these A2 Invitation Envelopes with Self Seal Closure. They are made from premium, 24 lb. white wove paper for a high-quality finish. 4-3/8" x 5-3/4" envelopes are perfect for invitations, photos, announcements, RSVPs, greeting cards and many other social occasions. A2 size holds an 8-1/2" x 11" sheet of paper folded into quarters to answer all your stationery needs. Self-seal, Redi-Strip closure provides an instant seal and remains dust-free to prolong the life of the adhesive.