YOGA MAT FITNESS MAT /NBR YOGA MAT,Heavy Metal Free, also without harmful substances . PVC free, chloride free YOGA MATSIZE:180*61*1CM,180*61*1.5CM,173*61*1CM,173*61*1.5CMMATERIAL:NBRFEATURES&USAGE:Offers the best support for both the spine and knees,100% recyclable and reusableHeavy Metal Free,also without harmful substancesPVC free,chloride free,degradable,nontoxic and low-odourGood density, ...