[Thicker material & reusable]The seed tray is made of high-quality plastic,Increase the thickness again, which is 0.75mm thicker than other trays to prevent deformation during seedling removal. It is durable ,not easily broken,anti-ultraviolet, corrosion-resistant, water-saving, and dry-resistant. The thickened base edge material can withstand the pressure without losing soil or absorb a lot of water. It can be reused after cleaning.Save money without having to buy back frequently.[Humidity adjustable & Visible design]Seed starter tray with adjustable window to effectively control the humidity and promote air circulation. You can control the humidity in the Seed Starter Tray (0%-100%) to meet your needs.Seed starter provide different climate condition for groups of seedling and perfect to transit room temperatures for optimal root growth.The transparent cover make you pay attention to the germination of plant at any time which is helpful to record the plant growth detail.[Increase germination rate]Our seed starter kit provide more suitable plant growing environment for germination,seed starter tray can maintain perfect temperature and humidity, plant development and germination is not limited to outdoor. Even at low temperatures,under the storm,can be allowed to germinate indoors in preparation for the upcoming planting season.Suitable for use throughout the year. The transparent cover ensures the seed get enough sunlight and retain heat, while blocking UV.[Enough seed planting cells](A total of 120 planting cells)10 PCS seed starter tray,each seedling germination tray has 12 compartments. All with a transparent top and a drainable base design. Each unit has drainage holes at the bottom, Drain holes on the transparent Seed tray bottom for better drainage,Prevent excessive water from damaging plant roots.The waterproof base tray stores excess water and keeps the floor clean at all times,Simply pour off the excess water periodically.[Quality service and Wide range of use ] In addition to putting the soil into the transparent seedling trays, you can also place the peat pellet into the green bottom tray slot for seed breeding.perfect for growing herbs, flowers, lettuce, fruit, vegetables, cuttings or preparing the seeds. The mini seed starter kit is suitable for garden,balconies, patios,window sills and home(all indoor and outdoor).Material:plasticcolour:GreenPackage Contents:10 x Seed starter tray kit1 pair x Garden gloves 1 x Marker pen20 x White plant labels1 pair x tools1 x Small seedling dispenserOnly the above package content, other products are not included.Note: Light 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.