Ensure that your documents are properly mailed by sealing them in this Lavex Stayflats® kraft tab-locking rigid mailer #6. Made with thick paperboard, this mailer is sturdy enough to maintain its shape during transit. An easy-to-use, tab-locking closure ensures that documents are secure during transport. This closure is easy to open and close and makes the mailer reusable for extra versatility! Additionally, its plain design provides ample room for labeling and writing. Thanks to the lightweight, yet durable design, this kraft mailer is ideal for a variety of professional applications. Send photographs, artwork, and sensitive documents without the fear of damaging them. This secure Lavex Stayflats® mailer is sure to deliver your documents in pristine condition! Made from 90% post-consumer recycled content, this mailer is designed to promote resource sustainability in your business. Overall Dimensions: Length: 13" Width: 18"