3.75" round black net cup

This is  great sized, sturdy little net pot that works well as an orchid pot, but can also be used to grow things hydroponically.   It's well made and the mesh holes are small enough that most orchids medium will stay put.   And mesh pots are great for those orchids that need to dry out quickly, and appreciate very good drainage.

They measure 3.75" across the top, just shy of 3" across the bottom and 3" tall.  There is a solid band of plastic at the top.. the mesh is only at the bottom.  This adds to the sturdiness.