Seal the finished diamond painting to keep it shiny for longer. Shipping contents: Set of 2 120ml diamond painting glues. Instructions: Shake the bottle well before use. Remove the cover and press the sponge against the surface of the diamond painting. Apply to diamond painting and let it dry for at least 4 hours (depending on the thickness and temperature of application). Precautions: Keep this product out of reach of children. Avoid direct contact with skin and eyes. If you accidentally splash the glue in your eyes, rinse immediately with plenty of water and seek medical attention.