... :Superwashed/Soft Luster/Basolan4)Fabric construction:Jersey,Interlock,Rib,Terry,Brushed,Pointelle...5)Fabric weight:145gsm ~425gsm ... resistant, flame-retardant, durable, anti-static, and a UV protector. Wool is 90% keratin - a tough, insoluble, fibrous ... of comfort.Materials:100% woolFabric construction:Jersey,Interlock,Rib,Terry,Brushed,Pointelle...Fabric weight:120gsm ~400gsmSewing machine: ...