FLOWER POTS WITH DRAINAGE HOLES - breathable and long service life. There are drainage holes on the bottom ensuring proper drainage, while allow plants to breathe freely. THE SURVIVAL RAFE OF SEEDLINGS - Prevent the seedling from forming entangling and decaying . High seedling survival rate, fast growth, the plant grow well. Excellent water absorption and permeability, nutrient and moisture can be absorbed easily. VERSATILE USAGE - These nursery pots are perfect for transplanting the larger plants into prior to out door planting date. Widely used in agriculture, forestry, fruits and vegetables. If you like to grow succulent small plants such as cacti, they will be a good container for such plants. Type: Nursery Pots Feature : plant pot, cups for seedlings colour:Black Material:plastic size:Specification 10 x 10cm (the actual size is about 8 x 8cm) Package Contents: 500 x Nursery pot Only 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.