️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️  Options: - Grip zipper tab firmly in fingers and lift and pull towards the opposite side of the backpack it is on until the backpack is fully open - Grip zipper tab firmly in fingers and lift and pull towards the same side of the backpack it is on until the backpack is fully closed  ️<unk>️<unk>️<unk>️<unk>️
️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️