Package Includes: 20Pcs 12x12Inch blank stencil sheets, each is 12x12Inch/30x30cm overall. Soft & Eco-Friendly: Made of eco-friendly PET plastic material, neither too hard nor too soft, high temperature resistant, environmentally friendly and non-toxic. Easy to Cut: It is easy to cut and won’t hurt the blades, light weight, washable, reusable and flexible. Make Your Own Stencil: These blank stencils can be used for making your own templates, and create kinds of images you designed. Wide Application: Ideal for making your own stencils,like drawing,drafting, home decor, kids craft, painting wall and so on. Note: Please allow 1-3mm errors due to manual measurement. Size 12x12Inch/30x30cm Thickness 6 Mil/0.1mm Colour Clear Material PET .