yoga exercise bands,gym elastic bands , three items a versatile exercise band fit for group fitness , persoanl trainer material :nylon latexsize :2.5cm(width)*89cm(length)4cm *84cm6cm*80cmcolor :orange ,green ,bluesewn with double seams to form 8 grip handles ,improve muscles :buttocks ,abodminal muscles ,thighs,arms ,back and pectoral muscles