One Ounce CD Mailer - our new paperboard mailer weighs in at less than one ounce with labels and meets the US Postal regulations* for letter mail. 100 wt. coated paper mailer features a self adhesive closure and easy open tear strip. Simply apply a mailing label, postage, and mail. 4-15/16 x 6-9/16. Please request a sample to make sure it meets your weight specs if you plan to mail any additional materials with the CD. Holds 1 CD. Sold in packs of 50 and 100. Not recommended for DVDs. Made in the USA. Get a sample for just a penny!