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REI's web page for the Gregory Whitney backpack lists its volume as 87 / 95 / 103 liter What do you think this exactly mean? Does the backpack have three different ways to use with these diff...
REI's web page for the Gregory Whitney backpack lists its volume as 87 / 95 / 103 liter What do you think this exactly mean? Does the backpack have three different ways to use with these diff...