KEEP CALM AND... The oceans are so vast and deep that until fairly recently, it was widely assumed that no matter how much trash and chemicals humans dumped into them, the effects would be negligible ____ Sols 190 gr/m2: Nuestra camiseta de calidad superior. 100% algodón peinado. Cuello 4 capas, costuras reforzadas en cuello y hombros. Costuras laterales.