Santini 365 leg warmers wo footloopthe tour thermofleece fabric in these santini 365 leg warmers provides extra comfort and warmth when out cycling in cooler weather silicone grippers at both ends of the leg warmers ensure they stay in place featuresmaterial 80 polyamide 20 elastanetour thermofleece fabricsilicone grippertechnologiestour thermofleece fabric a high stretch thermal fleece fabric with a soft hand feel and excellent insulation characteristics tour thermofleece has a strong