Thanks to the nostik foils you will be able to protect your hob from splashes and burnt on food the foil can be cut to the size you require you will now finally be able to have a clean hob and not need to scrub it any longer both sides can be used can be hand washed or placed in the dishwasher for all gas hobs size each foil is 27 x 27 cm please note please place the foils under the gas jets