PREMIUM COTTON - Quilted iconic patterns and standout solid hues you love, now updated with a higher density of natural cotton fibers with a luxurious handfeel that enhances the soft, comfortable and vibrant experience you remember from our beginnings SIZE - Measures 4 inches wide and 4 inches high DETAILS - Interior features an ID window, five card pockets, one slip bill compartment; Exterior features a zipper pocket CARE - Spot clean with mild detergent and a soft, damp cloth, rinse thoroughly; lay flat to dry