Express appreciation to a student, parent, coworker or anyone with these stylish, black and white thank you cards. Black background is accented with silhouettes of leafy greens. Inside is blank, allowing you to create a personalized message. Package includes 10 cards and 10 envelopes. Cards measure 5 x 3-1/2" when folded. Envelopes measure 5-1/8 x 3-5/8".