Size: 15.35 x 10.63 in (39 x 27 cm), large enough to meet your needs. Waterproof The laser color marking paper is made of premium material, water-resistant, non-fading, and scratch-resistant. Laser-engraved patterns bond firmly to metal, glass, and ceramics. Wide Applications Suitable for ceramics, cups, dishes, crystal, jade, artificial stone, plastic, resin, acrylic, and other non-metallic surfaces. Easy to Use Cut the laser-colored paper to the desired size, soak in water for 1 minute, remove the backing, apply the adhesive side (previously attached to the white backing) onto the surface, wipe off excess moisture, let dry or blow dry, then proceed with engraving. Occasions Ideal for adding personalized laser-printed designs; suitable for manufacturing, office use, jewelry making, and DIY crafts. Color: Black Material: Paper Size: Approximately 39 x 27 cm Package Contents: 10 x Black Laser Engraving Marking Paper Note: Only the items listed are included. Light reflection and display differences may cause slight color variations between image and actual item. Measurement allowance: +/- 13 cm.