Normal
il primo che viene su google: https://www.amicafarmacia.com/thermacare-fasce-monouso-autoriscaldanti-per-i-dolori-collo-e-spalla-6-pezzi.html?gclid=Cj0KCQjwkOqZBhDNARIsAACsbfI2ulcRp9TP2tA_4Lw_W84aZBzABhEzyyBCSVdmx6oxHKrXeEQYFXwaAsvWEALw_wcB