1. eco-friendly, ROHS, SGS, PAHS passed 2. easy to roll up, lightweight 3. anti-slip, durable, comfortable 1. eco-friendly, ROHS, SGS, PAHS passed2. easy to roll up, lightweight3. anti-slip, durable comfortable4. color, size, logo are customized MaterialNBRSize180X 60cm(any other size can be customized)Thickness1cm, 1.5cm, 2cm Fitness NBR yoga mat/exercise mat