Summer Stack is our pre-designed blend that is perfect for anyone that is looking for an easy way to stack injectables. Summer Stack is build with longer acting Enanthate esters which means that you can maintain stables by injecting once per week. Contains: Testosterone Enanthate 150mg/ml; Trenbolone Enanthate 75mg/ml; and Masteron Enanthate 75mg/ml for a total dose of 300mg/ml.