These cutting mats are designed to fit SILHOUETTE CAMEO and have a cutting surface of 12" x 12". The cutting mats are available in three adhesive thicknesses: easy adhesive cutting mat: this version contains less glue than the other versions. Thus, it sticks the easiest and is therefore suitable for thin and sensitive materials, such as thin papers and vinyl film. Standard adhesive cutting mat: this version corresponds to the cutting mat from the scope of delivery of the SILHOUETTE CAMEO and has a medium adhesive strength. This mat is suitable for more sturdy materials such as iron-on film and thicker papers. Strong adhesive cutting mat: Due to the thick adhesive layer of this mat, the adhesive strength is the strongest in this variant. This cutting mat is suitable for absolutely tear-resistant and thick materials such as felt, balsa wood or leather. Instructions for use: test your material before placing it on a large area on the mat. Press your material firmly on one corner of the cutting mat. The mat is suitable for your material if it can be removed without leaving any residue. Note on SILHOUETTE CAMEO 4 PLUS/PRO: These mats do not correspond to the size of the mats included. These mats with a cutting width of 30.5 cm can also be used in the SILHOUETTE CAMEO 4 PLUS/PRO. To do this, the transport wheels must be adjusted accordingly.