1)100% merino wool 2)Jersey,Interlock,Rib,Terry,Brushed,Pointelle 3)145gsm ~400gsm 4)4 needle flatlock/3 needle overlock Our garments are made of the finest 100% natural merino wool,which is put through a special process to create a garment that is washable,dryable,and so soft and supple it is unbelievable.Merino wool wicks moisture away from the skin about 30% faster than synthetic fabric,and, ...