Unlike the rubber crumb mats held together by glue or fillers, this 100% solid rubber compound mat will not break down, crack or peel, even under the harshest conditions and climates. The non-porous construction resists fluids such as urine or disinfectants in an attempt to avoid contamination. The traction grooves and profile of the mat improves animal footing, while the rubber works as a natural insulator to increase animal health.The Stall Mat is easily maintained, while helping to eliminate added bedding costs by almost 50%. SPECIFICATIONS 4 X 6 X 1/2" 4 X 6 X 3/4" Special order sizes also available upon request - 6 week delivery time