[Comprehensive Kit]: This hydroponic kit includes 72 Plant cotton cubes and 72 mesh cups - everything you need to start growing your plants without soil! Whether you're an experienced gardener or a beginner, this kit is perfect for starting your seeds and cuttings. [High-Quality Plant cotton]: The Plant cotton cubes are with a hole in the center for easy seed insertion. We've carefully chosen the perfect Plant cotton density to that your seeds and grow properly. Plus, the Plant cotton 't collapse or deform when it comes into contact with water. [Flexible and Sturdy Mesh Cups]: The mesh cups are with a cylindrical shape and an open top. The cups are made from high-quality, flexible plastic that 't break or crack easily. design of the cups allows your plants' to grow freely through the mesh, which promotes healthy root development and strong, sturdy plants. [Easy-to-Use]: This hydroponic kit is perfect for the early development of your seeds. To use, simply cut a Plant cotton cube to size and insert your seed into the center hole. Place the cube in an optimal environment for temperature and pH levels, and wait for your seed to sprout its first leaves. Once your seed has grown to a certain size, simply transplant the entire Plant cotton cube and seedling into a mesh cup and watch your plant grow! [Cost-Effective]: By purchasing this hydroponic kit, you'll enjoy the advantages of a cost-effective and convenient way to grow your plants. Instead of having to purchase Plant cotton cubes and mesh cups separately Material: plastic colour: As Shown Package Contents: 72 x Plant cotton 72 x planting cups 30 x tags 1 set cotton rope Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.