When it comes to conserving the environment it s the little things that count. Make your efforts for sustainability count with JAM Paper & Envelope Brown Kraft Paper Bag Recycled A2 Invitation Envelopes! These 4 3/8 x 5 3/4 inch envelopes are made out of eco-friendly 100% recycled 28lb paper! This pack includes an even total of 50 envelopes for many various home and office mailing needs! The earthen natural brown color of these envelopes makes them great for any mailing purpose. Their size makes them ideal for A2 sized cards and invitations! Each one features a wide rectangular straight flap and a secure gum closure to ensure items stay enclosed while traveling through the mail. Size: 4 3/8in x 5 3/4in | Color: Brown Kraft | Quantity: 50