The sheet size of SRA3 is 450x320mm which is the equivalent to two A4 sheets with an additional margin. The SRA3 labels have crop marks as guides so the sheets can be cut down to A4 size after printing. The SRA3 labels are manufactured on a machine coated paper material which is gives a semi-gloss finish. The labels are well suited to digital printing but are also compatible with laser and litho printing methods. The labels are supplied with a permanent adhesive.