Dura step matting is an ultra comfortable anti-fatigue and non-slip mat | It is made from nitrile rubber sheeting bonded to thick closed cell ultra-comfortable Nitrile Rubber foam | It is used in dry areas such as checkouts, counters, production lines, warehouses and much more | Ultra comfortable feel provides relief from constant standing | Rippled surface gives excellent traction for user | Closed cell foam base is very durable and will not absorb liquid | Nitrile rubber surface resists damaging effects of grease oild and common chemicals | Easy to clean - mat can be brushed, mopped or wiped | Yellow safety border option increases visibility of mat