These mini prints are made from thick high-quality matte paper. 4x6 inch (101 × 152 mm) • Cardboard paper • Paper weight: 7.67–10.32 oz/yd² (260–350 g/m²) • Paper thickness: 0.013″ (0.34 mm) • Coated outer surface • Blank product materials sourced from Sweden, US, Brazil, or China • Free Shipping • Shipping Worldwide