2mm Paper-Based Picture Mount - Creates separation between your photo and the glass, protecting against damage from condensation Beveled Edges - Avoids the casting of shadows Mount Outer Dimensions: 4 x 4 (10 x 10cm) | Inner Image Dimensions: 2 x 2 (5 x 5cm) Neutral Off-White Colour - Keep 'as-is' for a subtle accent, or decorate in an expression of your own signature style! With a dedicated Customer Service Team committed to providing peace of mind from our door to yours.