WASHINGTON — The U.S. Postal Service’s first scratch-and-sniff stamps will add the sweet scent of summer to letters of love, friendship, party invitations and other mailings when the Postal Service introduces the Frozen Treats Forever stamps June 20 in Austin, TX.

The stamps can be ordered at this link soon for delivery shortly after the June 20 issuance.

The stamps feature illustrations of frosty, colorful, icy pops on a stick.

This booklet of 20 stamps showcases the work of Margaret Berg of Santa Monica, CA, depicting whimsical watercolor illustrations of frozen treats.

Each of the 10 stamp designs includes two different treats. The words “FOREVER” and “USA” appear along the bottom of each stamp.

Art director Antonio Alcalá of Alexandria, VA, designed the stamps with Leslie Badani of Alexandria, VA.

Frozen Treats is being issued as First-Class Mail Forever stamps which will always be equal in value to the current First-Class Mail one-ounce price.