RockSmith Men's The 90's Tank. The RockSmith 90's Tank in Orange This comfortable fitting tank from Rocksmith features a 90’s style graphic on the front and tag in the left hand corner. This is a great everyday tank that pairs well with RockSmith shorts or denims. Tank style 100% Cotton Made in USA By RockSmith Size & Fit Model is wearing a size medium Our model Grant is 6' with a 32 waist and 32 inseam.