Cotton lycra : 95% cotton 5% lycra spendix , 4way stretchable, no colorwash, no bubble Pure cotton : 100% cotton , 2way stretchable, no colorwash, no bubble Winter leggings: woolen material, warm and tight fittings Biowash : bio wash for cotton lycra and pure cotton Vcut cotton lycra : v cut give comfirtness and easy fittings. Each piece have exclusive packaging in pvc pouch bag