Thank you for viewing. These cards are cut from high-quality, firm Kishu paper, which is thicker than standard government-issued postcards. They are slightly smaller than business card size. Suitable for use as backing cards for accessories, price tags, message cards, etc. **************** The surface is matte (non-glossy) and has a smoother feel than copy paper. Water-based pens and stamp ink are less likely to bleed, and there is no concern about ink transferring to the back. **************** ・Size: 52 x 74mm ※ Cut with an electric paper cutter, but there may be an error of about 1mm. ・Thickness: 0.25mm <180> (Government-issued postcards are 0.18mm <135>) ・White on both sides ・Quantity: 200 sheets **************** We ship within 2 days, but we may not be able to ship on weekends and holidays.