-Made of high quality silicone material, Classic and professional look,Fits snugly and provide a good amount of protection , which prevents your device slipping out of your hand, or off the table. -Surface layer smooth.soft to touch and good grip when holding it. Anti-fingerprint,scratch-resistant performance. -Super protective silicone cushion withstands most scratches, drops, bumps and shocks -Design for Tandem Diabetes Care Insulin Pump (T:Flex Pump/T:Slim G4 Pump/T:Slim X2 Pump) -Made of high quality silicone material, Classic and professional look,Fits snugly and provide a good amount of protection , which prevents your device slipping out of your hand, or off the table.,-Surface layer smooth.soft to touch and good grip when holding it. Anti-fingerprint,scratch-resistant performance.,-Super protective silicone cushion withstands most scratches, drops, bumps and shocks,-Design for Tandem Diabetes Care Insulin Pump (T:Flex Pump/T:Slim G4 Pump/T:Slim X2 Pump)