Birthday Themed Shirts

This design features the message "I’m 3 years old!", along with a smiling, cute, happy, blue snail character. The age can be modified.

This 3rd birthday party shirt design features the message "HAPPY 3RD BIRTHDAY,", along with a customizable name. The text and digits have a look inspired by the art deco styling of the 1920s/1930s. Shirts like this might be worn by the guests at a birthday party being held to celebrate somebody’s third birthday.

The front of this colorful, bold, and cheerful birthday-themed shirt design features a large number "3" and the message "HAPPY BIRTHDAY,", both colored with a rainbow spectrum gradient inspired pattern, along with a bold yellow personalized name. Bold and vibrant birthday-themed shirts like this might be fun for the attendees at somebody’s third birthday celebration to wear.

This fun, colorful, and vibrant birthday themed shirt design features a large number "3" having a rainbow spectrum gradient inspired pattern. It also features the message "Happy 3rd Birthday,", and a custom name. A fun, colorful pattern of various music notes and music symbols appears behind the rainbow-colored birthday number. Shirts like this might be worn by the attendees at a birthday party being held to celebrate somebody’s 3rd birthday.

This nerdy and silly shirt design has the message "3 YEARS OLD!", the birthday greeting message "Happy 3rd Birthday,", and a customizable name. The upper age digit and text feature a nerdy, pixelated, green, 8-bit graphics style appearance inspired by that of 8-bit computer games and classic video games. The lower greeting message features a geeky, yellow, vintage digital computing inspired appearance. Shirts like this might be worn by the guests at a birthday party being held to celebrate somebody’s 3rd birthday.

This 3rd birthday party shirt design features the message "HAPPY 3rd BIRTHDAY,", along with a personalized name. The text and digits have an art deco inspired look, reminiscent of the 1920s/1930s. Shirts like this might be worn by the attendees at a party being held to celebrate the birthday of somebody who is turning 3 years old.

This 3rd birthday party shirt design features the message "HAPPY 3rd BIRTHDAY,", along with a personalized name. The message and digits have an art deco inspired look, reminiscent of the 1920s/1930s. Shirts like this might be worn by the guests at a party being held to celebrate the birthday of somebody who is turning 3 years old.

This simple birthday-themed, black-colored shirt design features a warm birthday wish like "HAPPY 3rd BIRTHDAY, ANDREW!" on the front, in bold text. The birthday number has a faux/imitation gold-like coloring look. The name on the front can be personalized. A shirt like this could be fun to wear at a birthday party being held for somebody who is celebrating their third birthday.

This fun, vibrant shirt design features a colorful bursting celebratory fireworks inspired pattern, along with the number "3" having a multicolored rainbow inspired spectrum or gradient pattern. It also features a customizable name and event message, such as a "Happy Birthday" birthday greeting. A shirt like this might be worn by the guests at a birthday party being held to celebrate somebody’s third birthday.

This exciting and fun shirt design features a customizable name, a lively bursting celebratory fireworks inspired pattern, and the message "3 YEARS OLD!" having a colorful rainbow spectrum inspired gradient pattern. Shirts like this might be worn by the guests at a birthday party being held in celebration of somebody’s third birthday.

The front of this colorful, fun, and eye-catching birthday-themed shirt design features the message "HAPPY 3RD BIRTHDAY" with letters and digits having a multicolored rainbow inspired gradient pattern, and an editable name colored yellow. A fun, happy shirt like this might be worn by the guests at a birthday party being held in celebration of somebody’s third birthday.

The front of this exciting, fun and vibrant birthday-themed shirt design features a colorful pattern inspired by celebratory fireworks, along with the message "HAPPY 3RD BIRTHDAY" featuring a multicolored rainbow inspired gradient pattern, and a editable name colored yellow. A shirt like this could be a silly, happy way of sending a birthday greeting message to somebody who is celebrating their 3rd birthday. It might be worn by the guests at a birthday celebration.