Description: -Size: 21x29 cm/8.27x11.42 inch. Germination paper. These Seed Tray Paper are made of paper material that they are nontoxic, odorless and durable to use. These paper will being you an ideal effect for seedling plants. The Germinating Paper with good water absorption had not recieved any artificial bleaching treatment so the color is darker. Our Vegetable Planting Paper has a good water imbibition that it can prevent the water accumulation, that the seedlings will not be soaked to death, or the roots will rot. -Material: Paper. Features. -Color: As shown. Please do not soak the paper into the water. Note: 1. 1 inch=2.54cm/1cm≈0.393inch. 2. Please allow 1-3 cm error due to manual measurement. Pls make sure you do not mind this. Package Including: 150 * Germination paper