Under Armour's stylish MacBook Scrimmage Backpack 2.0 falls to $28 at Amazon January 13, 2020 Bryan Delay Articles Amazon is offering the Under Armour Scrimmage Backpack 2.0 for $28.17 shipped. Regularly up to $45, today's offer is $16 off and is one of the best … Source: Backpacking & Water Filtration