Dimensions: 17cm x 6.3cm 【Sturdy and Durable】: Unlike plastic trays, our trays won't become brittle, break, melt, freeze, or crumble. They last for years, so you can rely on them and use them every season. You can even use a dry-erase marker to label the trays with their contents. These trays will withstand the elements and help you grow a beautiful garden from seed! 【Well-Designed】: A carefully designed drainage hole in each cell improves water and air circulation in the soil, facilitating successful seed germination. It is recommended to gently push the silicone into the bottom of the seed tray instead of pulling or tearing it. to transplant the entire root ball without damaging the seedlings. 【Space Saving】: They can be stacked for efficient storage when not in use and take up minimal floor space. With its innovative design, durability, and ease of use, this product is sure to become a favorite among gardeners and plant lovers. 【Versatile Use】: These plant starter trays are suitable for various purposes such as seed germination, seedling cultivation, propagation of succulents or other plants, growing flowers, vegetables, and more. They can be easily placed on your balcony, patio, garden, lawn, yard, etc.