PERFORMANCE TWILL - Work, workouts and weekends; you require polished, reliable styles that are easy to care for, and this fabric has just the right balance; this water-repellent fabric wipes clean and features heritage quilting SIZE - This style measures 5 inches high, 7 inches wide, and 3 inches deep; features a 22 inch adjustable strap CARE - Spot clean with mild detergent and a soft, damp cloth, rinse thoroughly; lay flat to dry