Airstream x Yune Arches 6mm ExerciseMat. Yoga Mat Specs:. - Measures 24"x72"x6mm. - Heavy and dense for extra cushion. - Non-slip eco-friendly recycled PVC, PER material. - All mats are PER, free of P more→hthalate and Latex. - Printed digitally with eco-friendly UV cure inks. Heavy and dense, our 6mm mat is meant to bring your practice to any environment you wish. Made from eco-friendly recycled PVC, this yoga mat has a soft and durable top with a firm, sticky grip for any practice. This heavy, rubber mat is as versatile as your practice.. NON-SLIP. Enjoy a greater balanced workout with our 6mm heavy weight PER exercise yoga mat. Super dense and sturdy for extra grip.. ANTI-TEAR. Fold our