1Made of ecological glass powder material, odorless and nontoxic, safe for people, animals, plants and water. 2High density, no irritating chemical smell, no more chemical detergent is required, no scratch. 3With durable descaling construction, enhance cleaning process without straining your hands or wrists. 4Reusable, it does not absorb grease or odor and exposes a new sanitary surface for each use. 5Multiple functions, help quickly and easily clean grease, stains, grill / bathtub / toilet / sink / tile / pool cleaning. 6These grill bricks are easy to use and work better when dry, residues and dirt without scratching surfaces. 7Suitable for cleanig your backyard grill, outdoor stove cooker, cast iron tops, grill pans, griddles and grills grates. Condition: 100% Brand New Item Type: Cleaning Block Material: Glass Powder Weight: Approx. 300g / 10.6oz Size: Approx. 9.5x4x7cm / 3.7x1.6x2.8in Features: Non-toxic, tasteless and light 4 x Cleaning Block 1.Pleaseallow01incherrorduetomanualmeasurement.Thanksforyourunderstanding.2.Monitorsarenotcalibratedsame,itemcolordisplayedinphotosmaybeshowingslightlydifferentfromtherealobject.Pleasetaketherealoneasstandard.