Tech21 Evo Tactical for iPhone 6/6S - Black Featuring Flex shock, the EVA tactical offers advanced impact protection from drops of 2M/ 6.6ft. Ultra thin and lightweight, EVO tactical is up to 30% Slimmer and 60% lighter than other Cases offering similar levels of protection. The EVA tactical provides a secure fit and feel and gives comfortable and precise access to all ports and function Buttons.