JAM Paper & Envelope Brite Hue Yellow Recycled A2 Invitation Envelopes are made out of smooth high quality 24lb paper. This environmentally friendly paper is made of 30% recycled materials! In this pack there is a total of 50 envelopes. Each one features a bright and vibrant yellow color that cant go unnoticed. These envelopes have straight flap openings and reliable gum closures to keep items secure as they travel though the mail. At 4 3/8 x 5 3/4 inches in size these envelopes are ideal for A2 invitations and note cards. Use these small yellow envelopes for personal business or special occasion related mailings! Size: 4 3/8 in. x 5 3/4 in. | Color: Brite Hue Yellow Recycled | Quantity: 50/pack