Based on this product's specifications, here are some alternatives and similar models
Planter Prosperplast URBI CASE TOWER Concrete Effect Anthracite DUC800TE_S433 — tall modular outdoor plant pot
Summary description:
Prosperplast URBI CASE TOWER Concrete Effect Anthracite DUC800TE_S433 is a tall modular planter designed for outdoor and indoor use. With a concrete-effect anthracite finish, it suits balconies, terraces and gardens while offering space for medium to large plants. The stackable modular design enables vertical arrangements and efficient use of space, providing durable, lightweight and low-maintenance planting solution.