Exceptionally robust and flexible Boost your charging abilities. Compared to standard cables, our BOOST↑CHARGE™ PRO Flex braided silicone cables are up to 30X more durable*, providing you with a flexible and long-lasting charging solution that doesn't tangle or fray. includes a magnetic cable management system that makes mounting and storage simple. Three lengths and four fashionable colors are available. Constructed to Last 1. Inside silicone jacket increases tangle resistance and flexibility. 2. Prolonged Soft Strain Reduction stops the fraying of cables. 3. The Lightning Connector's ability to tolerate damage The cable head is made of satin aluminum for strength and style. 5. Exterior Braiding Double-braided nylon for increased toughness 6. Management of Magnetic Cables For convenient cable mounting and storage anywhere BOOST↑CHARGE PRO Flex is our most robust cable to date.