I Frogee Diaper Bags: Oriental Satin Brocade Fabric. Black water-resistant liner. Size: 12"W x 4"D x 12"H. Flip close with magnet button. 2" wide adjustable shoulder strap. Cellphone holder on shoulder strap. 2 Convenient bottle pockets each side in the bag. 2 back wall pockets for wallet & keys. 1 Big zipper pocket on the back of the bag(hidden). Free changing mat(15 1/4" x 11 3/4")with black water-resistant liner. Machine washable(Cold with like colors. Do not tumble dry).