Skyway Nimbus 20-Inch 4 Wheel Expandable Mobile Office Carry-On, Black, One Size Spinner wheel system allows for 360 degree mobility whether you push, pull or walk alongside the case. Elastic tie-down straps keep your items in place as you travel Front pocket organizer allows you to store your essential or easy to misplace items like keys, pens, cell phone, tickets or passport in one convenient place. A padded electronics sleeve with a velcro strap provides a safe and secure place to store your laptop, tablet or other electronic device. Cushioned top carry handle provides a secure and comfortable grip when lifting the case.