Fillet Away Fish Mats are made of a high quality TPV material that does not absorb oil. The rows of pegs hold the fish securely in place while it is being cleaned. The result is a fillet mat that works to your advantage and is also easy to use and clean. No more stinky slippery fillet mats. Portable Stink -Free Mat Heavy-Duty Anti-Slip Mat Aand Pegs Dishwasher Safe MADE IN THE USA