large plastic flower pot

The listings show several plastics: polyresin (used for many round, double‑walled planters), low‑density polyethylene in some models, and high‑density polyethylene (HDPE) for the raised garden boxes.

Weights in the listings run from about 3 pounds for smaller round planters up to roughly 17 pounds for a set of raised boxes. Descriptions and reviews note the round polyresin planters are lightweight and easy to reposition.

The raised boxes are reinforced polyethylene, modular (can be joined to form larger beds), include drain holes and self‑watering disks with water plugs, and require assembly using the provided instructions—no extra tools are listed.

Several double‑walled planters have a bottom plug allowing the outer cavity to be filled with sand or gravel for added weight. Product notes also suggest filling the base or outer wall to improve wind resistance.

Listing capacities include about 3.7 gallons, 12.7 gallons and 19 gallons for round pots. The raised garden boxes list a fill volume of 0.85 cubic feet (about 6.3 gallons) of soil per box.

Many round polyresin planters ship without a drainage hole but include a marked spot and instructions to drill a 1/4″ hole; some models include a single factory drainage hole. The raised bed mentions drain holes plus a self‑watering disk.

Double‑walled polyresin planters feature a full‑depth inner wall for root insulation and an outer wall that can be filled (via a bottom plug) with sand or gravel to add weight. For proper drainage you must drill through both walls.

Listings include single planters, 2‑packs and 4‑packs; one product is a set of four planter boxes designed to form a raised bed.