Fiber: 0.7 mm ultra-thin design transparent and soft reduction IPHONE 6 original aesthetic feeling to the greatest extent. - Dustproof: Exclusive close dustproof plug design preventing dust bring meticulous protection for your iPhone. - Protective: imported natural non-toxic TPU green environmental protection super shock toughness anti-throw effective buffer shock protect the beloved machine from damage. - Soft: back shell adopts special grind arenaceous processing good heat dissipation and can prevent the fingerprint prevent oil clean and comfortable. - Accurate: precise hole location 100% accurate and true machine and perfect fit easy to use.