XCEL Neoprene Sheet Tool Box Liner 17.5" in. x 72" in. EZ Cut Non-Slip Foam Rubber Tool Box Drawer Liner Mat PROTECT VALUABLE TOOLS - Keep your tools in top working order. This 1/8 in. thick rubber mat provides thick, protective cushion for tools, protecting them STRONG, HIGH QUALITY RUBBER - Made of a durable foam rubber, this tool chest liner features a density of 7-9 pcf and tensile strength of 50 psi, making it stronger than many others on the market. EASY TO CUT - This rubber tool box liner is easy to customize for any and every drawer - cut it easily with scissors or a razor for a perfect fit. VERSATILE - XCEL's rubber mat roll can be put to a wide variety of uses from making gaskets or seals to lining your tool box, file cabinet, or drawers, and also makes great craft foam PRODUCT SPECIFICATIONS - Measures 18 in. x 72 in., 1/8 in. thick.