40 Cavity Design: 40 Individual Cells For Growing Plants. Accommodates A Large Number Of Seeds For Efficient Germination. Ideal For Starting A Variety Of Seeds, Including Vegetables, Herbs, Flowers, And More. Big Size: Provides Ample Space For Seedling Growth, Reducing The Need For Frequent Transplanting. Sturdy Plastic Construction.Designed To Fit On Windowsills, Greenhouses, And Grow Racks. Durable Construction: Lightweight And Easy To Transport. Made From High-Quality, Sturdy Materials For Long-Lasting Use. Optimized Drainag : Perfect For Indoor And Outdoor Use. Features Drainage Holes To Prevent Waterlogging And Promote Healthy Root Development. Lightweight And Easy To Move, Even When Filled With Soil And Seedlings. Reusable : Provides Plenty Of Space For Roots To Grow. Easy To Clean And Reuse For Multiple Planting Seasons. Ensures Even Spacing For Seedlings, Promoting Uniform Growth And Reducing Competition For Resources.