Features: You can send the bulk envelopes as gifts to your family members, friends, relatives, colleagues and other people who need such envelopes, promoting your relationship. With elegant colors, you can use the A9 invitation envelopes to hold your invitation cards, and invite your friends to attend your parties, they will be touched by your kindness. Specifications: Main material: 110 GSM paper Color: dark green Size: about 5.75 x 8.75 inches/ 14.6 x 22.2 cm Package includes: 100 x Invitation envelopes Notes: Manual measurement, please allow slight errors on size. The color may exist a slight difference due to different screen displays.