Guaranteed One Ounce CD Mailer - our new paperboard mailer weighs in at less than one once 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. Holds 1 cd. No window, sold in packs of 50 and 100. Not recommended for DVDs. Made in the USA.