Compatibility : Only fit iPhone 11 Pro Max 6.5” (2021), NOT FIT FOR ANY OTHER MODEL. Zipper Wallet Function : Card slots for 6+ card, credit cards or some cash, without taking purse to outdoor. The wrist strap makes it easy to carry around. Screen & Back Protection : Soft PU leather + TPU shell offer extra protection and scratch resistant. Precise Cutouts: Easy access to all speakers, charging ports, audio ports and buttons for your convenience. 180 Days Quality Guarantee : In order to ensure your benefits and give you a perfect shopping experience on Amazon, we take responsible for our item.