10″ x 13″ PRODUCE String & Button Envelopes The unique button & string closure keeps envelopes securely fastened. These envelopes are sturdy and durable. They are clean and professional looking. Envelopes measure 10 x 13 inches. 50 envelopes Light Grey Printed PRODUCE on the front on envelope Ideal for supermarkets, grocery stores, farm stands, etc. 6% Sales Tax for PA Customers