The top of this Kalencom City Slick On The Wild Side opens to roomy interior with a zippered closure, 3 interior storage pockets. It features rolled hand straps and a removable shoulder strap. Easily wipes clean, coordinating zippered pouch, large fold out diaper changing pad and insulated bottle holder. Detachable stroller straps. Kalencom Diaper Bags are AZO free. We use no Phthalates/DEHP, DBP, or BOP in our PVC.