... different designs,custom design is welcome.Silicone USB flash disk Features:1.Product namePortable silicone USB flash disk2.Item NOSZ-C40013.Material100%silicone rubber ... ,purple, blue,green,etc.8.StyleRectangle9.Designlogo can be printed ,Usb 2.0: full speed,12M/S10.UsageAnniversary celebration,Opening ceremony ...