Rectangular Large Concrete Planter Trough. 900mm X 300mm X 400mm. Patio Polished Concrete Planter Box. - Etsy UK
Polished Concrete Planter Large Rectangular 900mm Succulent or Herb Garden Planter for a Kitchen Window Sill or Bathroom . - Etsy UK
Concrete succulent, cactus planter box, large rectangular indoor plant pot | eBay
Heavy Duty Garden Planters by Woven Stone - Solid Concrete - Weather Resistant - Custom Made Moulds - Durable and Long-lasting - Custom Sizes Available - Custom Colours Available