NO-SLIP GRIP - Speck's i Phone16 Pro Max case provides a precise fit with no-slip, raised rubber grips. Its slim, transparent design ensures full access to all ports and buttons while offering exceptional drop protection to keep your phone pristine. NO-SLIP GRIP - Speck's i Phone16 Pro Max case provides a precise fit with no-slip, raised rubber grips. Its slim, transparent design ensures full access to all ports and buttons while offering exceptional drop protection to keep your phone pristine.