ITEM NAME:Photopolymer Plate Rubber Stamp Making Craft Letterpress-Polymer DIY Die-20 F8L5 Description: 100% new high quality Color: as shown Style: as shown Material: Resin Length: approx. 20*30 cm The photosensitive thickness is about 0.8-1.0 mm, and the overall thickness is about 1.6 mm. Conversion: 1 inch = 2.54 cm or 1 cm = 0.393 inches Uses: Can be used to make personal seals, can be done at home, does not require harmful or dangerous chemicals, and the equipment used is easy and inexpensive to obtain. Package includes: 1 * resin board note: 1. Allow 2-3cm error due to manual measurement. 2. The color of the items in the photo displayed on the computer monitor may be slightly different because the monitor is not calibrated the same..Color: as shown. 100% new high quality. Style: as shown.