Coolrunner 50 PCS 3.5 Inch Plastic Flower Pots, Plant Nursery Pots, Seedling Pots/Containers for Plant Seeds Starting Package included 50 pcs 3.5" Plastic Pots. The pot bottom has small holes to keep soil drained and ventilated,and the top raised rim design allows easy handling and easy stack ability. The pots are suitable for succulent plants and can be used with various types of soil or hydroponic growing media. Top caliber size is 3.5",Bottom caliber is 2.3",Height is 3"(As the picture shows). Perfect for plant starts, It is very light weight, soft thin plastic,washable and reusable. it deforms under hands pressure.