"Our traditional striped seersucker pajamas are breathable 100% cotton, famous for its cool comfort in hot climates. Breathable 100% cotton seersucker for cool comfort Shortie style is perfect in warm weather Button-front top with elastic-waist bottoms Bottoms have stretchy elastic waists, and are paired with a short-sleeve top, which has white piping along the button front, chest pocket, and collar. Approx. 6"" inseam. Machine wash and dry. USA of imported material. "