Don’t go fumbling between NetStamps sheets and address labels needlessly. Take your Stamps.com account to the next level and kick your mailroom into high gear – print your postage and addresses at once with our Original NetStamps® with Address Labels! NetStamps for Stamps.com never expire, unlike directly-printed meter postage. Print, peel, stick and go at your own pace! Have as many as you need ready on hand for routine mailing needs, and use them immediately or months later! No date or address restrictions, so you can print and use only what you need or print an entire sheet and use them as you need them Note: NetStamps cannot be used on Packages, Priority Mail or Priority Mail Express due to USPS regulations. Use for most domestic or international mail classes Print delivery or return address at the same time as you print postage Inkjet and laser printer compatible Jam-free, smudge-free, and curl-free Permanent self-adhesive labels