The first picture is a product picture, the other pictures are sample displays Product Infomation - STOUREG Store Backpack Information: Material: Polyester Color: Black/gray/red/blue Capacity: 5L Size (L * H): 19 X 37cm/7.48 X 14.57inch Weight: 0.25kg use for: Cycling, running,marathon,jogging,racing and etc. 2L Water Bag Information: Product code: 23001-2L Item Material: TPU Item Color: Blue Bag Size(L*W): 40*17.5cm Tube Length: 95cm Temperature:-20 to 50(Don't inject boiled water) Weight: 0.12kg Capacity: 2L 500ml Water Soft Bag Information: Product code: 85010-500ml Item Color: Blue Bag Size(L*W): 25*8cm Tube Length: 95cm Temperature:-20 to 50(Don't inject boiled water) Weight: 0.18kg Capacity: 500ML Product Show - STOUREG Store 23001-2L 85010-500ml - STOUREG