EUC! 1 tiny inperfection near the bottom of the mat (see last pic), does not affect the functionality or grip of rhe mat! Smoke free home. Standard Length Mat: 4.7 mm thick; 71" x 24"; 4 lbs Ultra-dense cushioning provides superior support, stability and joint protection. Closed-cell material seals out moisture and bacteria. Easy to disinfect and clean. Meticulously crafted in Germany. OEKO-TEX®️ certified. Made from PVC that has been certified STANDARD 100 by OEKO-TEX®️ High-density cushion for unparalleled ride, joint protection, and comfort on any surface Proprietary dot pattern holds the mat in place on the floor Textured top layer allows you to flow between postures without sticking to the mat 100% latex free Each mat is handmade so may vary slightly in length