Size: Standard Postcard Postcards are cards in their birthday suit! Ditch the envelope, not the party. Dimensions: 4.25" x 5.6"; qualified USPS postcard size High quality, full-color, full-bleed printing on both sides Available in a semi-gloss or matte finish 100% satisfaction guarantee Paper Type: Semi-Gloss Our most versatile and economical paper, Standard Semi-Gloss produces crisp, vibrant images with exceptional color and detail—a solid choice for all your printing needs. 12.5 pt thickness / 110 lb weight Bright white, semi-gloss finish 50% recycled content Paper imported from Italy; printed in the USA