Shimoyama Absorbent Sponge - Rectangular
A natural cellulose cleaning sponge designed for wiping down microwave and oven interiors. Made from wood pulp cotton rather than synthetic foam, it absorbs water readily and releases it evenly for thorough cleaning coverage.
Features
- Natural wood pulp cellulose construction — no synthetic foam.
- Absorbs 500–750% of its own weight in water for thorough cleaning.
- Shaped to clean flat oven surfaces and interior walls.
- Lightweight and easy to handle in confined oven spaces.
- Absorbs up to 400ml of water
Specifications
- Material: Wood pulp cotton (cellulose sponge)
- Size: 15 x 10 x4
Product is for rectangular sponge only. Circular sponge is not included.
Original: $3.14
-65%$3.14
$1.10



Description
A natural cellulose cleaning sponge designed for wiping down microwave and oven interiors. Made from wood pulp cotton rather than synthetic foam, it absorbs water readily and releases it evenly for thorough cleaning coverage.
Features
- Natural wood pulp cellulose construction — no synthetic foam.
- Absorbs 500–750% of its own weight in water for thorough cleaning.
- Shaped to clean flat oven surfaces and interior walls.
- Lightweight and easy to handle in confined oven spaces.
- Absorbs up to 400ml of water
Specifications
- Material: Wood pulp cotton (cellulose sponge)
- Size: 15 x 10 x4
Product is for rectangular sponge only. Circular sponge is not included.






















