Airline Approved Carry On Backpack With Shoe & 17IN Laptop Compartment - Unisex Travel Backpack For Men & Women, Weekender Bag For Gym, College, Sport - Mochila De Viaje

A trolley sleeve on the back allows the backpack to be slid over the handle of a rolling suitcase.
Features adjustable shoulder straps for carrying comfort.
Convertible design offers both single-shoulder and backpack carrying styles.