This pack of 100 Clasp Envelopes is perfect for all your mailing needs! The envelopes are made from high-quality brown craft paper and feature a secure clasp closure to keep your contents safe and secure during transit. Each envelope measures 6×9 inches and is ideal for use in business or personal settings. The Quill brand ensures that you are receiving a quality product that will meet all of your needs. Whether you are sending important documents or personal letters, these envelopes are a reliable option.