Item Descripton: The Happy Birthday! pillow cover is perfect for any month that you’re celebrating a birthday in your household! Start by making one large "bench pillow" form. Then change out a new cover for that pillow form for each season or holiday! This is the idea behind a new line of patterns for interchangeable bench pillow projects. Instructions for making the pillow form, as well as the cover are included. Finished size is 16" x 38".