follow label instructions PRETINA (RECTILINEO):52% POLYAMIDA 48% POLYESTER /PUNO (RECTILINEO):53% POLYAMIDA 47% POLYESTER /CUELLO:98% POLYESTER 2% ELASPANO /GORGE:98% POLYESTER 2% ELASANO /MANGA:58% POLYAMIDA 42% POLYESTER /BASE PRINCIPAL:51% POLYAMIDA 49% POLYESTER