LEM Products Cutting Board Defrosting. No problem This combination cutting board accelerates the thawing process. One side has an aluminum plate that conducts heat from the air reducing thawing time by a third or more. Plus it won't dry out food or cook edges like the microwave. Ideal for burgers sausage patties steaks and fish. Food must be in contact with aluminum so it works best on foods with flat side. A groove contains liquids released during thawing keeping countertop clean. Flip the board over for a cutting surface that won't dull your knives. Nonslip edge keeps board safely in place during use. Limited quantities -- order early Specifications for LEM Products Defrosting Cutting Board: Manufacturer: LEM Products Fabric/Material: Polypropylene Aluminum Length: 16 in Width: 0.5 in Height: 0.5 in Package Contents: LEM Products Defrosting Cutting Board LEM Products 1687: Cutting Board Defrosting