●Size (W x D x H): Approx. 6.5 x 10.0 x 1.0 inches (16.5 x 25.5 x 2 ●Weight: Approx. 33.4 oz (950 g) ●Material: Container: Polyethylene. Contents: Water, Urea, thickener, preservative ●Set Contents: Product unit x 2 ●Depending on the type of refrigerator, there may be differences in the time until freezing ●Please freeze for more than 12 hours before use ●Do not directly apply the frozen part to the ground ●The contents are non-toxic, but not edible