Gather your friends and relatives for your baby's first birthday with these winter themed first birthday invitations. Featuring penguin design details, falling snowflakes, and space for your favorite photo -- these sweet first birthday invitations are a wonderful choice for a winter first birthday. Enjoy a lovely invitation such as this for a very affordable and low price. Easily customize this turquoise winter penguins first birthday invitation using the design center. You can fully customize this design and add unlimited photos, text, embellishments, frames and more.