Alter/1 Backpack Peacock (WHC Edition) (Balling)Alter 1 Backpack Collection Alter 1 The Alter1 Backpack is the perfect ally for players on the move, going from work or school to practice. Its huge main compartment holds all your training essentials, while the expandable compartment is perfect for carrying footwear. This backpack features an alternative suitcase style opening that allows easy access to the main compartment from the back to provide versatility and convenience. It has an external side