This is an adorable CHRISTMAS onesie style Sleeper, size 0-3 months.  This has snaps for easy diaper changes and snaps in the front.  The words "BABY'S 1ST CHRISTMAS" and a Train carrying Christmas items is on a dark green background.

NEW with the original store tags.  

Made of 75% cotton, 25% polyester, and may be machine washed and tumbled dry.