Feature●■ Product Size - Width (cm): 98 ■ Body Size - Depth (cm): 90 ■ Features: ● Estimated usage period / 1 year after opening. ● Standard moisture absorption / sheet 1: 12.8 fl oz (350 ml) (at temperatures 77°F (25°C), humidity 90%) ) Absorbs moisture quickly. Dry and comfortable. It is non-sticky, so it is safe to use on bedding. Quickly absorbs unpleasant odors. Easy and hassle-free layout. Comes with a sign to know the moisture absorption status. ■ Country of Origin: Japan ■ Volume: 20.2 oz (560●■ Material: ● Non-woven fabric/polyester ● Ingredients: B type silica gel ■ Seller: Kainzu Co., Ltd. ■ Repeated Use: ● Can be used repeatedly and economical. The B-type silica gel can be reused easily by drying it in the sun even after hygroscopic, making it economical. It also comes with a regenerating signal, so you can see the moisture absorption state at a glance. ■ Example: ● Under the duvet ● Under the bed pad ● Floor surface of the insert ● Between the duvetDescription ■ Product Size - Width (cm): 98 ■ Body Size - Depth (cm): 90 ■ Features: ● Estimated usage period / 1 year after opening; Standard moisture absorption / sheet 1: 11.8 fl oz (350 ml) (when temperature is 77°F (25°C), humidity 90%) ) Absorbs moisture quickly. Dry and comfortable. It is non-sticky, so it is safe to use on bedding. Quickly absorbs unpleasant odors. Easy and hassle-free layout. Comes with a sign to know the moisture absorption status. ■Country of Manufacture: Japan. ■Contents: 19.2 oz (560 g). ■Material: Non-woven fabric/polyester. ●Ingredients: B-type silica gel. ■Seller: Kainz. ■Repeatedly usable. The B-type silica gel can be reused easily by drying it in the sun even after hygroscopic, making it economical. It also comes with a regenerating signal, so you can see the moisture absorption state at a glance. ■ Example: ● Under the duvet ● Under the bed pad ● Floor surface of the insert ● Between the futon.