Kids Long Sleeve T-Shirts

Description: "Batty for Bats" with a cute bat and full moon. Perfect for Bat Appreciation Day on April 17th.

Description: Celebrate Art Deco Day with an art deco design with a woman surrounded by yellow and cream flowers. Art Deco Day is April 4th.

Description: April Fools Day -- Trust No One, like everyday.

Description: Psychedelic April Fish for April Fools Day -- Poisson D'avrill.

Description: Retro design with "Preserve this Groovy Planet" with a heart-shaped earth.

Description: Earth Day design "Make Earth Great Again" with solar panels, windmills, recycle water drops, and plants in a plastic bottle.

Description: Earth Day design with a person in a gas mask stepping out of smoke with "Pollution, earth smoke emergency" text.

Description: "Your Planet Need You" with a landscape with a waterfall, flowers, deer, and trout. Great for Earth Day.

Description: Illustration of earth shaped as a heart.

Description: A colorful, beautiful Korean Fairy. Part of the International Fairies collection. Celebrate International Fairy Day on June 24th.

Description: Graphic illustration of the Jefferson Memorial with cherry blossoms in bloom.

Description: Dragon in a cherry blossom tree.

Description: Watercolor sakura cherry blossoms and a woman in a kimono.

Description: March 3rd is World Wildlife Day. Celebrate with this illustration loaded with wild animals: koala, bobcat, guinea pig, ostrich, kangaroo, owl, giraffe, hippopotamus, elephant, alligator, butterfly, sea turtle, otter, bear, raccoon, cheetah, rhinoceros badger, fox, zebra, lizard, ox, and gorilla.

Description: March 26th is Waffle Day or Våffeldage in Sweden. Watercolor heart-shaped waffle with strawberry, blueberries, and flowers.

Description: Fun design for Pencil Day, March 30, with pencils with different faces -- happy, angry, sad, etc.

Description: Cute piglet in yellow and pink flowers with the words, "Love Every Piglet." Great for National Pig Day om March 1st.

Description: March 16th is National Panda Day. Show your love of panda bears with this watercolor panda in flowers and the words: stay fuzzy.

Description: Spring Vibes with colorful tulips and a butterfly.

Description: A colorful, beautiful Japanese Fairy. Part of the International Fairies collection. Celebrate International Fairy Day on June 24th.

Description: March 1st is National Horse Protection Day. Horse lovers will love this watercolor black horse with red roses.

Description: March 13th is National Chicken Noodle Soup Day. Design features an angry little chicken on a bowl of noodles.

Description: March 2nd is National Banana Cream Pie Day. Let everyone know how you feel about this delicious pie. "Banana Cream Pie, please [and] thank you!"

Description: Intricate Art Deco Ramadan lantern.

Description: Ramadan mosque and lanterns in the style of Van Gogh's Starry Night.

Description: Art Nouveau Ramadan moon and fanoos.

Description: Watercolor Ramadan mosque in vibrant colors.

Description: A colorful, beautiful Indonesian Fairy. Part of the International Fairies collection. Celebrate International Fairy Day on June 24th.

Description: Celebrate Macaron Day on March 20th with a watercolor heart and colorful macarons and flowers from the vanilla plant.

Description: Celebrate Nowruz with this streetwise goldfish in a baseball cap that reads: Nowruz Mobarak.

Description: Celebrate Nowruz with the retro sunset design with a candle, apples, goldfish in a bowl, and a hyacinth.

Description: The emperor and the empress dolls for Hinamatsuri as Siamese Cats. The Hina-Ningyo represents the wedding procession of the imperial princess in traditional court dress of the Heian period. Hinamatsuri or Hina-matsuri, also called Doll's Day or Girls' Day, is a special day in Japan. Celebrated each year on March 3rd.

Description: Ostara design with a full moon, witch on a broom with a bunny and butterflies. Below tulips and the text "Ostara Blessings."

Description: March 10th is International Bagpipe Day. Celebrate this retro sunset design with a bagpipe.

Description: March 10th is International Bagpipe Day. Celebrate with a fun pun! "Danger Don't Run with Bagpipes, you could get kilt."

Description: A colorful, beautiful Indian Fairy. Part of the International Fairies collection. Celebrate International Fairy Day on June 24th.