Features: brand new and high quality You can use this casting kit to make unique diary notebook covers and bookmarks. These craft molds are made of silicone material, with good flexibility and tear resistance, easy to clean, and very suitable for all resin lovers. You can add sequins, beads, rhinestones, sequins, dried flowers and other decorations to the resin, or mix the resin with paint, mica, ordinary pigments or luminous pigments to make your artwork more special. These resin molds are soft and smooth, super easy to clean and demold, leaving no stains after use. They can be used repeatedly, saving money. The finished resin work is very shiny and smooth like a mirror,no sanding is required. Specifications: Material: Silicone Style:A/B Size: A:Approx. 151x221x30.5 mm/5.94x8.70x1.20 in B:Approx. 151x221x2.2 mm/5.94x8.70x0.08 in Package Includes: 1x Notebook Cover Mold+Accessories note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item.