Puma Phase Backpack. Puma Phase BackpackEnjoy an iconic accessory in the Puma Phase Backpack - a 21 litre capacity, crafted with a large zipped main compartment, a smaller zipped front pocket, padded and adjustable back straps and a top carry handle. Reflective detailing makes for a safe wear, whilst the Puma logo sits proudly printed to the centre front.> Please note: The style you receive may vary from the image shown> Backpack> Large zipped main compartment> Smaller zipped front pocket> Padded, adjustable and ergonomic back straps> Top carry handle> Reflective> Puma logo> H: 43cm x W: 38cm x D: 10cm> Wipe clean only