PATENTED THERAPUTIC COMFORT TECHNOLOGY-3/4" Thick Dual Comfort Core Technology of soothing gel layered with energy-return foam CLOUD-LIKE COMFORT-The layered gel conforms to feet while promoting proper circulation and providing maximum comfort while reducing stress and discomfort while you stand for long periods of time HIGH GRADE MATERIALS-Constructed with non-toxic polyurethane foam; our mats do not emit a “toxic” smell, and are phthalate free ELEGANT DESIGN-the contoured shape with beveled, reinforced edges will not curl or wear down MADE FROM THE HEART-Our anti-fatigue kitchen floor mats are made deep in the heart of Texas with trusted, high grade materials. They won’t bottom out like memory form or cheap, imported mats