Bright Yellow A2 (4-3/8 x 5-3/4) 50 Boxed Envelopes for 4-1/8 X 5-1/2 Response Cards Invitations Announcements Showers Confirmation from The Envelope Gallery A2 size Measure: 4-3/8" x 5-3/4" Maximum card size: 4-1/8" x 5-1/2" (card not included) Venetian Curved Flap Adds Beauty & Elegance to Your Envelopes Laser & Ink Jet compatible - Moisten-to-seal closure Same color on the inside - Colors on computers may vary Made in The United States by The Envelope Gallery