Black Mountain Products yoga and exercise mat has high density foam for extreme comfort, durability, and stability. Each yoga mat has a ridged dual sided surface creating a non-slip surface on both sides of the exercise mat. Black Mountain Products exercise mat measures 73 ½” in length by 24 ½” in width for a superior workout surface. B.M.P. yoga mats are ultra-dense measuring ½” thick, ensuring comfort for any yoga or exercise routine. Black Mountain products mats are great for all types of yoga as well as any other workout routines. Each yoga mat is backed by a manufactures guarantee. Black Mountain Products offers a wide assortment of fitness products which are used in residential homes, commercial gyms, health clubs, and medical fields.