The reusability factor of the CellSafe Textile Envelope helps companies realize measurable cost savings in product take back programs. Consider the following cost comparison with a cell phone take back program of 1,000,000 units. With the CellSafe Envelope Kit, the initial purchase requirement is 1/10th that of the closest competitor. Even when all factors are accounted for – logistics, an expected 20% kit loss rate, and the replacement of the outer packaging for subsequent returns – the CellSafe cost advantage is still significant. Over $2.9 million is saved in our example below.