These modern plates made of toughened safety glass can be used both as a hob cover and for cutting, they not only impress with their functionality but also with their appearance, the hob cover/cutting plates provide you with additional work space and protect your hob at the same time, the silicone feet give the plates extra support and a non-slip stand when preparing and cutting, they are virtually unbreakable and heat-resistant, however we recommend that you only use them on cooled hobs.The silicone feet give the plates extra support and a non-slip stand when preparing and cutting, they are virtually unbreakable and heat-resistant, but we still recommend that you only use them on cooled hobs, the modern household helpers are washable, hygienic and extremely cut-resistant, heat-resistant up to 220/240°C, not dishwasher-safe.