Baby pajamas with a polar bear pattern ⸝⋆ The color is light gray, with an all-over pattern of snow and polar bears. The waist area is like a belly band, and it fastens with buttons. The buttons are large and easy to fasten, and the pants have extra room in the back for diapers, so they're not constricting ◎ My baby seems to be very warm wearing these, and I didn't need a sleep sack ( ¨̮ )