Large main compartment with zippered U-shaped opening, Zippered pocket on both sizes, Large front zippered pocket, Internal retractable trolley system with carry handle, Reinforced strips on base for durability, Extra handle added on left side for stability when placed vertically on the ground. Description Additional: 1680 denier nylon (top) 600 denier nylon (bottom). Colours: White, Black, Navy, Light Navy, Maroon, Silver, Red, Royal, Yellow, Sky, Orange, Steel, Pale Pink, Beige, Khaki Green, Aqua, Hot Pink, Light Green, Grey, Charcoal, Dark Red, Marble, Natural, Brown, Mustard.