Product description 1.[Anti-yellow 9H tempered glass back]: Solid 9H hard tempered glass with a soft TPU frame provides comprehensive and clear protection for your iPhone 11Pro Max. 2.[HD clarity & original look]: The crystal clear glass case can preserve the original beauty of your iPhone 11Pro Max and provides a firm grip when you hold the iPhone 11Pro Max case. 3.[Scratch-resistant]: The iPhone 11Pro Max clear case has a 9H hard tempered glass back, anti-yellow material and anti-fingerprint properties, hard enough to withstand everyday minor scratches and blemishes. 4.[Air-cushioned protective corners]: Flexible TPU frame with soft corner material is able to absorb shocks more effectively and provides the back of the iPhone 11 Pro Max with extra protection. 5.[Please note]: The back of the iPhone 11Pro Max case is made of 9H tempered glass. Most sharp objects (e. g. knives) will not scratch it, but it will break with sufficient pressure.