The magnetic sheet has a card size marking grid on its and a built in ruler (in both inches and centimeters), simplifying your card making and stamping tasks These magnetic cutting mats feature a magnetic design that can firmly hold your dies or molds, ensuring they 't move or interact with each other during the cutting process The magnetic pads measure approximately 22.6x15.3 cm/9x6 inches, making them suitable for most die cutting machines. They are easy to use and store, and the magnetic keeps your dies in Whether horizontally, vertically, or even down, these magnetic pads can easily adhere to many metal surfaces, offering flexibility in use. Their sturdy ensures they can be used multiple times The magnetic sheets are sturdy and reliable, making them an ideal auxiliary tool for your die cutting projects. The black color enhances the visual appeal, ensuring your projects not only function well but also, Weight: 0.66910296517 pounds, Manufacturer: Pomoflexi